2020
Poirier, I; Benhaim, D; Poizot, E; Gallon, RK; Cauvin, E; Lemarchand, A; Bertrand, M; Lelievre, C; Murat, A; Benoit, F ; Mear, Y. Marine environmental research. 2020; 157. https://doi.org/10.1016/j.marenvres.2019.104864
Christian Wurzbacher, Agnes-Katharina Kreiling, Sten Svantesson, Silke Van den Wyngaert, Ellen Larsson, Felix Heeger, Henrik R. Nilsson & Snæbjörn Pálsson. Fungal communities in groundwater springs along the volcanic zone of Iceland. Inland Waters. 2020. https://doi.org/10.1080/20442041.2019.1689065
Natalie Pilakouta, Shaun S. Killen, Bjarni K. Kristjánsson, Skúli Skúlason, Jan Lindström, Neil B. Metcalfe, Kevin J. Parsons. Multigenerational exposure to elevated temperatures leads to a reduction in standard metabolic rate in the wild. Funct Ecol. 2020;00:1–10. https://doi.org/10.1111/1365-2435.13538
Allan Raffard, Lieven Therry, Fia Finn, Kamilla Koch, Tomas Brodin, Simon Blanchet, Julien Cote. Does range expansion modify trait covariation? A study of a northward expanding dragonfly. 2020. Oecologia. 192, 565–575. https://doi.org/10.1007/s00442-020-04592-1
2019
Samantha V. Beck Katja Räsänen Ehsan P. Ahi Bjarni K. Kristjánsson Skúli Skúlason Zophonías O. Jónsson Camille A. Leblanc. Gene expression in the phenotypically plastic Arctic charr (Salvelinus alpinus): A focus on growth and ossification at early stages of development. Evolution & development. 2019; 21: 16– 30. https://doi.org/10.1111/ede.12275
Camille A.L. Leblanc, K. Horri, Skúli Skúlason, David Benhaim. Subtle temperature increase can interact with individual size and social context in shaping phenotypic traits of a coldwater fish. 2019. PLOS ONE 14(3): e0213061. https://doi.org/10.1371/journal.pone.0213061
Godfrey Kawooya Kubiriza, Jón Árnarson, Ólafur Sigurgeirsson, Patricia Hamaguchi, Sigurdur Snorrason, Tumi Tómasson, Helgi Thorarensen. Growth and hepatic antioxidant enzyme activity of juvenile Arctic charr (Salvelinus alpinus) fed on diets supplemented with ethoxyquin, rosemary (Rosmarinus officinalis), or bladder wrack (Fucus vesiculosus). 2019. Aquacult Int (2019) 27: 287. https://doi.org/10.1007/s10499-018-0324-5
Natalie Pilakouta, Shaun S. Killen, Bjarni K. Kristjánsson, Skúli Skúlason, Jan Lindström, Neil B. Metcalfe, Kevin J. Parsons. Temperature preference does not evolve in sticklebacks despite multigenerational exposure to elevated temperatures. 2019. bioRxiv 615005; doi: https://doi.org/10.1101/615005
Hildur Magnúsdóttir, Snæbjörn Pálsson, Kristen Marie Westfall, Zophonías O Jónsson, Jake Goodall, Erla Björk Örnólfsdóttir. (2019) Revised phylogeography of the common whelk Buccinum undatum (Gastropoda: Buccinidae) across the North Atlantic. Biological Journal of the Linnean Society 127:4, pages 890-899. https://doi.org/10.1080/23802359.2018.1545534
Hildur Magnúsdóttir, Snæbjörn Pálsson, Kristen Marie Westfall, Zophonías O Jónsson, Erla Björk Örnólfsdóttir, Morphological variation in genetically divergent populations of the common whelk, Buccinum undatum (Gastropoda: Buccinidae), across the North Atlantic, Biological Journal of the Linnean Society, Volume 128, Issue 1, September 2019, Pages 93–106, https://doi.org/10.1093/biolinnean/blz095
Zophonías O. Jónsson, Snæbjörn Pálsson, Kristen Marie Westfall, Hildur Magnúsdóttir, Jake Goodall & Erla Bjork Ornolfsdottir (2019) The mitochondrial genome of common whelk Buccinum undatum (Neogastropoda: Buccinidae), Mitochondrial DNA Part B, 4:1, 457-459, DOI: 10.1080/23802359.2018.1545534
Jovana Alkalaj, Thora Hrafnsdottir, Finnur Ingimarsson, Robin J Smith, Agnes-Katharina Kreiling, Steffen Mischke, Distribution of Recent non-marine ostracods in Icelandic lakes, springs, and cave pools, Journal of Crustacean Biology, Volume 39, Issue 3, May 2019, Pages 202–212, https://doi.org/10.1093/jcbiol/ruz008
Jónína H. Ólafsdóttir Jóhann G. Þorbjörnsson Bjarni K. Kristjánsson Jón S. Ólafsson. Invertebrate biodiversity in cold groundwater fissures in Iceland. 2019. Ecol Evol. 2019; 9: 6399– 6409. https://doi.org/10.1002/ece3.5213
Seymour, M, Räsänen, K, Kristjánsson, BK. Drift versus selection as drivers of phenotypic divergence at small spatial scales: The case of Belgjarskógur threespine stickleback. Ecol Evol. 2019; 9: 8133– 8145. https://doi.org/10.1002/ece3.5381
Skúli Skúlason Kevin J. Parsons Richard Svanbäck Katja Räsänen Moira M. Ferguson Colin E. Adams Per‐Arne Amundsen Pia Bartels Colin W. Bean Janette W. Boughman Göran Englund Jóhannes Guðbrandsson Oliver E. Hooker Alan G. Hudson Kimmo K. Kahilainen Rune Knudsen Bjarni K. Kristjánsson Camille A‐L. Leblanc Zophonías Jónsson Gunnar Öhlund Carl Smith Sigurður S. Snorrason. A way forward with eco evo devo: an extended theory of resource polymorphism with postglacial fishes as model systems. 2019. Biological Reviews [1464-7931].
https://doi.org/10.1111/brv.12534
Young, Nathan & Brattland, Camilla & Digiovanni, Celeste & Hersoug, Bjørn & Johnsen, Jahn & Karlsen, Mari & Kvalvik, Ingrid & Olofsson, Erik & Simonsen, Knud & Solås, Ann-Magnhild & Thorarensen, Helgi. (2019). Limitations to growth: Social-ecological challenges to aquaculture development in five wealthy nations. Marine Policy. 104. 10.1016/j.marpol.2019.02.022. https://doi.org/10.1016/j.marpol.2019.02.022
2018
Bjarni K. Kristjánsson and Camille A.L. Leblanc, 2018. Variation in the magnitude of morphological and dietary differences between individuals among populations of small benthic Arctic charr in relation to ecological factors. Ecology and evolution. DOI:10.1002/ece3.3761
Govoni, Daniel P., Bjarni K. Kristjánsson, and Jón S. Ólafsson, 2018. Spring type influences invertebrate communities at cold spring sources. Hydrobiologia. 808:315-325 DOI 10.1007/s10750-017-3434-6
Jóhannes Guðbrandsson, Sigríður Rut Franzdóttir, Bjarni K. Kristjánsson, Ehsan Pashay Ahi, Valerie Helene Maier, Kalina Hristova Kapralova, Sigurður Sveinn Snorrason, Zophonías Oddur Jónsson and Arnar Pálsson, 2018, Differential gene expression during early development in recently evolved and sympatric Arctic charr morphs. PeerJ 6:e4345; DOI 10.7717/peerj.4345
Guðmundsdóttir, R, E. Kornobis, BK, Kristjánsson, S. Pálsson, 2018, Genetic analysis of ciliates living on the groundwater amphipod Crangonyx islandicus (Amphipoda: Crangonyctidae). Acta Zoologica, 99:188-198 , DOI: 10.1111/azo.12204
Larranaga, N., Valdimarsson, S. K., Linnansaari, T. & Steingrimsson, S. O. 2018. Diel activity and foraging mode of juvenile Arctic charr in fluctuating water flow. River Research and Applications, 34: 348-356.
Emilien Lasne, Camille Anne-Lise Leblanc, Christian Gillet, 2018. Egg Size Versus Number of Offspring Trade-Off: Female Age Rather Than Size Matters in a Domesticated Arctic Charr Population. Evolutionary Biology. 45:105-112. https://link.springer.com/article/10.1007/s11692-017-9433-8
Kubiriza, G.K., A.M. Akol J. Arnason Ó. Sigurgeirsson S. Snorrason T. Tómasson H. Thorarensen. Practical feeds for juvenile Nile tilapia (Oreochromis niloticus) prepared by replacing Rastrineobola argentea fishmeal with freshwater shrimp (Caridina nilotica) and mung bean (Vigna radiata) meals. Aquacult Nutr. 2018;24:94–101. https://doi.org/10.1111/anu.12537
Helgi Thorarensen, A. Imsland, A. Gústavsson, S. Gunnarsson, J. Árnason, A. Steinarsson, J. Bouwmans, L. Recevaur & R. Björnsdóttir. 2018. Potential interactive effects of ammonia and CO2 on growth performance and feed utilization in juvenile Atlantic cod (Gadus morhua L.). Aquaculture, 484:272-276
Hildur Magnúsdóttir, Snæbjörn Pálsson, Kristen M. Westfall, Zophonías O. Jónsson & Erla Björk Örnólfsdóttir. 2018. Shell morphology and color of the subtidal whelk Buccinum undatum exhibit fine-scaled spatial patterns. Ecology and Evolution, 8:4552-4563
Bjarni K. Kristjánsson, Camille Leblanc, Skúli Skúlason, Sigurður S. Snorrason, David L. G. Noakes, 2018. Phenotypic plasticity in the morphology of small benthic Icelandic Arctic charr (Salvelinus alpinus). Ecology of Freshwater Fish. 27:636-645. http://onlinelibrary.wiley.com/doi/10.1111/eff.12380/abstract
2017
James W.A. Grant, Laura K. Weir, Stefán Óli Steingrímsson, 2017. Territory size decreases minimally with increasing food abundance in stream salmonids: Implications for population regulation. Journal of Animal Ecology. http://onlinelibrary.wiley.com/doi/10.1111/1365-2656.12737/full
Kubiriza G. K., Akol A. M., Árnason J., Sigurgeirsson O., Snorrason S., Tómasson T., Thorarensen H., 2017. Practical feeds for juvenile Nile tilapia (Oreochromis niloticus) prepared by replacing Rastrineobola argentea fishmeal with freshwater shrimp (Caridina nilotica) and mung bean (Vigna radiata) meals. Aquaculture Nutrition. 2017; 00:1-8.
Kubiriza G. K,, Árnason J., Sigurgeirsson O., Hamaguchi P., Snorrason S., Tómasson T., Thorarensen H. 2016. Dietary lipid oxidation tolerance of juvenile Arctic charr (Salvelinus alpinus) and Nile tilapia (Oreochromis niloticus). Aquaculture 467: 102-108 / http://dx.doi.org/10.1016/j.aquaculture.2016.04.006
Beck, SV , Carvalho, GR , Barlow, A , Ruber, L , Tan, HH , Nugroho, E , Wowor, D , Nor, , Herder, F , Muchlisin, ZA (, de Bruyn, M. 20 Plio-Pleistocene phylogeography of the Southeast Asian Blue Panchax killifish, Aplocheilus panchax. PlosOne 12:e 0179557
Thorarensen, H , Gustavsson, A , Gunnarsson, S , Arnason, J , Steinarsson, A , Bjornsdottir, R & Imsland, AKD. 2017. The effect of oxygen saturation on the growth and feed conversion of juvenile Atlantic cod (Gadus morhua L.). Aquaculture, 475:24-28
2016
Johansson M.P., Ermold F., Kristjánsson B.K. , and Laurila A. 2016. Divergence of gastropod life history in contrasting thermal environments in a geothermal lake. Journal of Evolutionary Biology 29:2043-2053
Leblanc C. A, Kristjánsson B.K. and Skúlason S., 2016. The importance of egg size and egg energy density for early size patterns and performance of Arctic charr Salvelinus alpinus. Aquaculture Research 47:1100-1111.
Lucek, K., Kristjánsson B.K. , S. Skúlason and O. Seehausen. 2016. Ecosystem size matters: the dimensionality of intralacustrine diversification in Icelandic stickleback is predicted by lake size. Ecology and Evolution 6:5256-5272.
Tentelier C., Larranaga N., Lepais A, Manicki A, Rives J., Lange F. (in press). Space use and its effects on reproductive success of anadromous Atlantic salmon, Canadian Journal of Fisheries and Aquatic Sciences.
http://www.nrcresearchpress.com/doi/abs/10.1139/cjfas-2015-0518?src=recsysjournalCode=cjfas#.V0QtUJ6Yq02
Tentelier C, Lepais O, Larranaga N, Manicki A, Lange F, Rives J. 2016. Sexual selection leads to a tenfold difference in reproductive success of alternative reproductive tactics in male Atlantic salmon. http://link.springer.com/article/10.1007/s00114-016-1372-1
Thompson, N.F., Leblanc, C.A., Romer, J.D., Schreck, C.B., Blouin, M.S, Noakes D.L.G. 2016. Sex-biased survivorship and differences in migration of wild steelhead (Oncorhynchus mykiss) smolts from two coastal Oregon rivers. Ecology of Freshwater Fishes DOI: 10.1111/eff.12242.
Fingerle, A., Larranaga N., Steingrímsson, S.Ó. 2016. Density-dependent diel activity in stream-dwelling Arctic charr Salvelinus alpinus. Ecology and Evolution. http://onlinelibrary.wiley.com/doi/10.1002/ece3.2177/full
2015
Larranaga N. & Steingrímsson, S. Ó. 2015. Shelter availability alters diels activity and space use in stream fish. Behav. Ecol. doi:10.1093/beheco/aru234.
Skúli Skúlason and Bjarni K. Kristjánsson, in (Tomislav Vladić, Erik Petersson eds), Evolutionary Biology of the Atlantic Salmon, CRC press.
Kapralova, K. H., Jónsson, Z. O., Palsson, A., Franzdóttir, S. R., le Deuff, S., Kristjánsson, B. K. and Snorrason, S. S. 2015. Bones in motion: Ontogeny of craniofacial development in sympatric arctic charr morphs. Dev. Dyn. doi: 10.1002/dvdy.24302.
May-McNally, S.L., Quinn, T.P., Woods, P.J., Taylor, E.B. 2015. Evidence for genetic distinction among sympatric ecotypes of Arctic char (Salvelinus alpinus) in south-western Alaskan lakes. Ecology of Freshwater Fish 24 (4):562-574. DOI: 10.1111/eff.12169.
Thorarensen, H, Kubiriza, GK, Imsland, AK. Experimental design and statistical analyses of fish growth studies.2015. Aquaculture 448: 483-490. DOI: 10.1016/j.aquaculture.2015.05.018.
Johannes Gudbrandsson, Ehsan, Ahi, Sigridur Franzdottir, Kalina Kapralova, Bjarni Kristjansson, Sophie Steinhauser, Valerie Maier, Isak Johannesson, Sigurdur Snorrason, Zophonias Jonsson, Arnar Palsson, 2015. The developmental transctiome of contrasting Arctic charr (Salvelinus alpinus) morphs. F1000Research. 4:136.
Steingrímsson S.Ó., Tunney T.D., Gunnarsson G.S. 2015.Fæðu- og óðalsatferli ungra laxfiska í íslenskum ám. Náttúrufræðingurinn 88 (1-2): 28-36.
2014
Árnason, T., Gunnarsson, S., Imsland, A.K., Thorarensen, H., Smáradóttir, H., Steinarsson, A., Gústavsson, A., Johansson, M. and Björnsson, B.Th. 2014. Long-term rearing of Arctic charr Salvelinus alpinus under different salinity regimes at constant temperature. Journal of Fish Biology doi: 10.1111/jfb.12462.
Bjarni K. Kristjánsson, Sigurður S. Snorrason, Camille Leblanc, David L. G. Noakes og Skúli Skúlason 2014. Lífið á jaðrinum: Dvergbleikja (Salvelinus alpinus) í íslenskum lindarbúsvæðum. Náttúrufræðingurinn 84:123-131.
Fingerle, A. and Taylor, W.W. 2014 "If I know all the science in the world, I'm going to change the world" - the fisheries scientists's fallacy? In W.W. Taylor, A.J. Lynch, and N.J. Leonard, eds. Future of Fisheries: Perspectives for Emerging Professionals. AFS Press: Bethesda, MD.
Johannsdottir, J., Heimisdottir, H.L., Hakonardottir, K., Hrolfsdottir, L., Steinarsson, A., Imsland, A.K., Thorarensen, H., Bergsson, A.B. and Bjornsdottir, R. 2014. Improved performance of Atlantic cod (Gadus morhua L.) larvae following enhancement of live feed using a fish protein hydrate. Aquaculture Nutrition 20: 314-323.
Küttner, E., Parsons, K.J., Easton, A.A., Skúlason, S., Danzmann, R.G. and Ferguson, M.M. 2014. Hidden genetic variation evolves with ecological specialization: the genetic basis of phenotypic plasticity in Arctic charr ecomorphs. Evolution & Development 16:4, 247-257 doi: 10.1111/ede.12087.
Leblanc, C.A., Kristjánsson, B.K. and Skúlason, S. 2014. The importance of egg size and egg energy density for early size patterns and performance of Arctic charr Salvelinus alpinus. Aquaculture Research doi: 10.1111/are.12566.
Lucek, K., Sivasundar, A., Kristjánsson, B.K., Skúlason, S. and Seehausen, O. 2014. Quick divergence but slow convergence during ecotype formation in lake and stream stickleback pairs of variable age. Journal of Evolutionary Biology doi: 10.1111/jeb.12439.
Ólafsdóttir, G.A., Andreou, A., Magellan, K. and Kristjánsson, B.K. 2014. Divergence in social foraging among morphs of the three-spined stickleback, Gasterosteus aculeatus. Biological Journal of the Linnean Society.
Pálsson, S., Magnúsdottir, H., Reynisdóttir, S., Jónsson, Z.O. and Örnólfsdóttir, E.B. 2014. Divergence and molecular variation in common whelk Buccinum undatum (Gastropoda: Buccinidae) in Iceland: a trans-Atlantic comparison. Biological Journal of the Linnean Society 111: 145-159.
Quintela, M., Johansson, M.P., Kristjánsson, B.K., Barreiro, R. and Laurila, A. 2014. AFLPs and mitochondrial haplotypes reveal local adaptation to extreme thermal environments in a freshwater gastropod. PLoS One 9:7 e101821.
Taylor, W.W., Ferreri, C.P., Leonard, N.J., Youn, S.-J. and Fingerle, A. 2014. Expand your horizons: the importance of stepping out of your comfort zone. In W.W. Taylor, A.J. Lynch, and N.J. Leonard, eds. Future of Fisheries: Perspectives for Emerging Professionals. AFS Press: Bethesda, MD.
2013
Imsland, AK, S. Gunnarsson, B. Roth, A. Foss, S. Ledeuff, B. Norberg, H. Thorarensen and T. Helming. 2013. Long-term effect of photoperiod manipulation on growth, maturation and flesh quality in turbot. Aquaculture 416:152-160.
Karvonen, A., B.K. Kristjánsson, S. Skúlason, M. Lanki C. Reilstab and J. Jokela. 2013. Water temperature, not fish morph, determines parasite infections of sympatric icelandic threespine sticklebacks (Gasterosteus aculeatus). Ecology and Evolution 3:1507-1517.
Küttner, Eva , Kevin J. Parsons, Beren W. Robinson, Skúli Skúlason, Roy G. Danzmann, Moira M. Ferguson, 2013. Effects of population, family, and diet on craniofacial morphology of Icelandic Arctic charr (Salvelinus alpinus). Biological Journal of the Linnean Society. 108:702-714
Larranaga, N., M. Baquette, O. Calvez, A. Trochet, S. Ducatez and D. Legrand. 2013. Intra- and inter-individual variation in flight direction ina migratory butterfly co-vary with individual mobility. Journal of Experimental Biology 216:3156-3163.
Millet, A., B.K. Kristjánsson, Á. Einarsson and K. Räsänen. 2013. Spatial phenotypic and genetic structure of threespine stickleback (Gasterosteus aculeatus) in a heterogneous natural system, Lake Mývatn. Ecology and Evolution 3:3219-3232.
Seymour, M., K. Räsänene, R. Holderegger and B.K. Kristjánsson, 2013. Connectivity in a pond system influences migration and genetic structure in threespine stickleback. Ecology and Evoltuion. 3:492-502
Woods, P.J., Skúlason, S., Snorrason, SS., Kristjánsson, B.K., Ingimarsson, F., Malmquist, H. 2013. Variability in the functional role of Arctic charr Salvelinus alpinus as it relates to lake ecosystem characteristics. Environmental Biology of Fishes 96:131-1376.
WoodsP.J. , D. Young, S. Skúlason, S.S. Snorrason, T.P. Quinn, 2013. Resource polymorphism and diversity of Arctic charr Salvelinus alpinus in a series of isolated lakes in sothwestern Alaska. Journal of Fish Biology 82: 569-587.
2012
Gunnarsson, S, Imsland, AK, Siikavuopio, SI, Arnason, J, Gustavsson, A, Thorarensen, H. 2012. Enhanced growth of farmed Arctic charr (Salvelinus alpinus) following a short-day photoperiod. Aquaculture 350, 75-81.
Johnston I. A., B. K. Kristjánsson, C. G.P. Paxton, V. L.A. Vieira, D. J. Macqueen and M.A. Bell, 2012. Universal scaling rules predict evolutionary patterns of myogenesis in species with indeterminate growth. Proceedings of the Royal Society B. 1-7.
Kimmel, C.B., W. A. Cresko, P. C. Phillips, B. Ullmann, M. Currey, F. von Hippel, B. K. Kristjánsson, O. Gelmond and K. McGuigan. 2012. Independent axes of genetic variation and parallel evolutionary divergence of opercle bone shape in threespine stickleback. Evolution 66:419-434
Kornobis, Etienne , Snæbjörn Pálsson, Dmitry A. Sidorov, John R. Holsinger, Bjarni K. Kristjánsson. 2012. Corrigendum to "Molecular taxonomy and phylogenetic affinities of two groundwater amphipods, Crangonyx islandicus and Crymostygius thingvallensis, endemic to Iceland". Molecular Phylogenetics and Evolution, 62:579-580
Kotrschal A., K. Räsänen, B. Kristjánsson, M. Senn and N. Kolm, 2012. Extreme brain size dimorphism in sticklebacks: a consequence of the cognitive challenges of sex and parenting? PloS One. 7:1-4.
Kristjansson, B.K., S. Skúlason, S. S. Snorrason and D.L.G. Noakes. 2012, Fine scale parallel patterns in diversity of small benthic Arctic charr (Salvelinus alpinus) in relation to the ecology of lava/ groundwater habitats. Ecology and Evolution 2:1099-1112
Leblanc C., and David L.G. Noakes, 2012. Visible elastomer implants for marking small Rainbow trout Oncorhynchus mykiss. North American Journal of Fisheries Management doi: 10.1080/02755947.2012.683234
Leknes, E, Imsland, AK, Gustavsson, A, Gunnarsson, S, Thorarensen, H, Arnason, J 2012. Optimum feed formulation for turbot, Scophthalmus maximus (Rafinesque, 1810) in the grow-out phase. Aquaculture 344, 114-119.
Romer J., Leblanc C., Clements S., Ferguson J.A., Kent M.L., Noakes D., and Schreck C.B. 2012. Survival and behavior of juvenile steelhead trout (Oncorhynchus mykiss) in two estuaries in Oregon. Environmental Biology of Fishes doi: 10.1007/s10641-012-0080-8.
Tunney T.D. & Steingrímsson S.Ó. 2012. Foraging mode variation in three stream-dwelling salmonid fishes. Ecol. Freshw. Fish, 21: 570-580.
Woods, P.J., Skúlason, S., Snorrason, S.S., Kristjánsson, B.K., Malmquist, H.J., and Quinn, T.P. 2012. Intraspecific diversity in Arctic charr, Salvelinus alpinus, in Iceland: II. What environmental factors affect life history in lakes? Evolutionary Ecology Research 14:973-992.
Woods, P.J., Skúlason, S., Snorrason, S.S., Kristjánsson, B.K., Malmquist, H.J., and Quinn, T.P. 2012. Intraspecific diversity in Arctic charr, Salvelinus alpinus, in Iceland: I. Detection using mixture models. Evolutionary Ecology Research 14:993-1013.
2011
Gunnarsson G.S. & Steingrímsson S.Ó., 2011. Contrasting patterns of territoriality and foraging mode in two stream-dwelling salmonids, Arctic char (Salvelinus alpinus) and brown trout (Salmo trutta). Canadian Journal of Fisheries and Aquatic Science 68: 2090-2100.
Gunnarsson, Snorri, Albert K. Imsland, Jón Árnason, Arnþór Gústavsson, Ingólfur Arnarson, Jón Kjartan Jónsson, Atle Foss, Sigurður Stefánsson og Helgi Thorarensen, 2011. Effect of rearing temperatures on the growth and maturation of Arctic charr (Salvelinus alpinus) during juvenile and on-growing periods. Aquaculture 42:221-229.
Kapralova K. H., M. B. Morrissey, B. K. Kristjánsson, G. Á. Ólafsdóttir, S. S. Snorrason and M. M. Ferguson, 2011. Evolution of adaptive diversity and genetic connectivity in Arctic charr (Salvelinus alpinus) in Iceland. Heredity 106: 472-487
Karlsson, A., Rosseland, B.O., Thorarensen, H., Kiessling, A., 2011. Changes in arterial oxygen tension and physiological status in resting, unrestrained Arctic charr Salvelinus alpinus (L.) exposed to mild hypoxia and hyperoxia. Journal of Fish Biology 78:962-966.
Kimmel, Charles B., William A. Cresko, Patrick C. Phillips, Bonnie Ullmann, Mark Currey, Frank von Hippel, Bjarni K. Kristjánsson, Ofer Gelmond and Katrina McGuigan, 2011. Independent axes of genetic variation and parallel evolutionary divergence of opercle bone shape in threespine stickleback. Evolution 66:419-434.
Kornobis, Etienne, Snæbjörn Pálsson, Dmitry A. Sidorov, John R. Holsinger, Bjarni K. Kristjánsson, 2011. Molecular taxonomy and phylogenetic affinities of two groundwater amphipods, Crangonyx islandicus and Crymostygius thingvallensis, endemic to Iceland, Molecular Phylogenetics and Evolution 58:527-539
Kristjánsson B. K., H.J. Malmquist, F. Ingimarsson, Th. Antonsson, S. S. Snorrason and S. Skúlason, 2011. Relationship between lake ecology and morphological characters in Icelandic Arctic charr, Salvelinus alpinus. Biological Journal of the Linnean Society 103:761-771.
Kristjánsson, B.K. 2011. Þegar við leitum, hverjar eru líkurnar á því að við finnum hinn týnda? Björgun 11:14-17.
Küttner E., H.K. Moghadam, S. Skúlason, R. G. Danzmann and M. M. Ferguson, 2011. Genetic architecture of body weight, condition factor and age of sexual maturation in Icelandic Arctic charr (Salvelinus alpinus). Molecular Genetics and Genomics 286:67-79
Küttner E., J. Nilsson, S. Skúlason, S. Gunnarsson, M.M: Ferguson and R. G. Danzmann. 2011. Sex chromosome polymorphism in Arctic charr and their evolutionary origins. Genome 54:852-861.
Leblanc, Camille A.-L, David Benhaım, Broddi R. Hansen, Bjarni K. Kristjánsson og Skúli Skúlason, 2011. The Importance of Egg Size and Social Effects for Behaviour of Arctic Charr Juveniles. Ethology 117:1-11.
Maqueen D., B.K. Kristjánsson, C.G.M. Paxton, V. L.A. Viera, I. AJohnson, 2011. The parallel evolution of dwarfism in Arctic charr is accompanied by adaptive divergence inmTOR-pathway gene expression. Molecular Ecology 20:3167-3184.
Parsons K.J., H. D. Sheets, S. Skúlason and M. M. Ferguson, 2011. Phenotypic plasticity, heterochrony and ontogenetic repatterning during juvenile development of divergent Arctic charr (Salvelinus alpinus). Journal of Evolutionary Biology (Epublication ahead of print, May 23rd 2011).
Stefán Óli Steingrímsson, James W. A. Grant, 2011. Determinants of multiple central-place territory use in wild young-of-the-year Atlantic salmon (Salmo salar). Behavioral Ecology and Sociobiology 65:275-286.
Steingrímsson, S.Ó. and Grant, J.W.A., 2011. Shape of single and multiple central-place territories in a stream-dwelling fish. Ethology 117: 1170-1177.
Thorarensen, H. 2011. The Effect of Exercise on Respiration. In Encyclopedia of Fish Physiology From Genome to Environment. Ed. A.P. Farrell pp 812-819. Elsevier ISBN 13:978-0-12-374545-3.
Thorarensen, H., Farrell, A., 2011. The biological requirements for post-smolt Atlantic salmon in closed-containment systems. Aquaculture 312:1-14.
2010
Árnason, Jón, Rannveig Björnsdóttir, Ingólfur Arnarsson, Guðbjörg Stella Árnadóttir, Helgi Thorarensen, 2010. Protein requirements of Atlantic cod Gadus morhua L. Aquaculture Research 41: 385-393.
Gústavsson, Arnþór, Albert K. Imsland, Snorri Gunnarsson, Jón Árnason, Ingólfur Arnarson, Arnar F. Jónsson, Heiðdís Smáradóttir, Helgi Thorarensen, 2010. Growth and blood chemistry of Atlantic halibut (Hippoglossus hippoglossus L.) in relation to salinity and continuous light. Aquaculture International 18: 433-445.
Imsland, Albert K. Snorri Gunnarsson, Ásgeir Ásgeirsson, Benedikt Kristjánsson, Jón Árnason, Arnar F. Jónsson, Heiðdís Smáradóttir, Helgi Thorarensen, 2010. Long-Term Rearing of Atlantic Halibut at Intermediate Salinity: Effect on Growth, Feed Conversion Efficiency, and Blood Physiology. Journal of the World Aquaculture Society 41:115-123.
Kornobis, Etienne, Snæbjörn Pálsson, Bjarni K. Kristjánsson, Jörundur Svavarsson, 2010. Molecular evidence of the survival of subterranean amphipods (Arthropoda) during Ice Age underneath glaciers in Iceland. Molecular Ecology 19: 2516-2530.
Kristjánsson, Bjarni K. og Skúli Skúlason. 2010 Innleiðing Bolognakerfisins við Háskólann á Hólum. Uppeldi og menntun 19.
Macqueen, Daniel J., Bjarni K. Kristjánsson, Ian A. Johnston, 2010. Salmonid genomes have a remarkably expanded akirin family, coexpressed with genes from conserved pathways governing skeletal muscle growth and catabolism. Physiological Genomics 42: 134-148.
Ólafsdóttir, Guðbjörg Ásta og Bjarni K. Kristjánsson, 2010. Myndun tegunda og afbrigðamyndun íslenskra ferskvatnsfiska. Í A. Pálsson et al. Arfleið Darwins: Þróunarfræði, náttúra og menning. Hið Íslenska Bókmenntafélag.
Parsons, Kevin J., Skúli Skúlason, Moira Ferguson, 2010. Morphological variation over ontogeny and environments in resource polymorphic arctic charr (Salvelinus alpinus). Evolution & Development 12: 246-257.
Pálsson, A., B.K. Kristjánsson, H.H. Ægisdóttir, S. Pálsson og S.J. Erlingsson (editors). 2010. Arfleið Darwins: Þróunarfræði, náttúra og menning. Hið Íslenska Bókmenntafélag.
Thorarensen, H, Farrell, AP, 2010. Comparative analysis of the biological requirements for salmonid production at a range of densities in closed-containment systems. In Evaluation of Closed-containment Technologies for Saltwater Salmon Aquaculture. Eds. EMP Chadwick, GJ Parsons, B Sayavong pp. 39-58. NRC Research Press, Ottawa, Ontario, Canada.
Thorarensen, Helgi, Arnþór Gústavsson, Yovita Mallya, Snorri Gunnarsson, Jón Árnason, Ingólfur Arnarson, Arnar F. Jónsson, Heiðdís Smáradóttir, Geir Þ. Zoëga, Albert K. Imsland, 2010. The effect of oxygen saturation on the growth and feed conversion of Atlantic halibut (Hippoglossus hippoglossus L.). Aquaculture 309: 96-102.
Woods, Pamela J., 2010. Geographic variation in lower pharyngeal jaw morphology in the Shiner Perch Cymatogaster aggregata (Embiotocidae, Teleostei). Environmental Biology of Fishes 88: 153-168.
2009
Árnason, J., A.K. Imsland, A. Gústavsson, S. Gunnarsson, I. Arnarson, H. Reynisson, A. F. Jónsson, H. Smáradóttir and H. Thorarensen. 2009. Optimum feed formulation for Atlantic halibut (Hippoglossus hippoglossus L.): Minimum protein content in diet for maximum growth. Aquaculture 291:188-191
Gunnarsson, Snorri S., Sindri Sigurðsson, Helgi Thorarensen, Albert K. Imsland, 2009. Cryopreservation of sperm from spotted wolffish. Aquaculture International 17: 385-389.
Woods, Pamela J., R. Muller, O. Seehausen, 2009: Intergenomic epistasis causes asynchronous hatch times in whitefish hybrids, but only when parental ecotypes differ. Journal of Evolutionary Biology 22: 2305-2319.
2008
Egilsdóttir, Hrönn og Bjarni K. Kristjánsson. 2008. Dvergbleikja í grennd við Jökulsá á Fjöllum. Náttúrufræðingurinn 76:109-114.
Imsland, AK; Gustavsson, A; Gunnarsson, S; Foss, A; Arnason, J; Arnarson, I; Jonsson, AF; Smaradottir, H; Thorarensen, H. 2008. Effects of reduced salinities on growth, feed conversion efficiency and blood physiology of juvenile Atlantic halibut (Hippoglossus hippoglossus L.) Aquaculture 274:245-259.
Steingrimsson, SO and Grant, JWA. 2008. Multiple central-place territories in wild young-of-the-year Atlantic salmon Salmo salar. Journal of Animal Ecology, 77: 448-457
2007
Adams, C.E., D. Fraser, A.J. Wilson, G. Alexander, M.M. Ferguson and S. Skúlason. 2007. Patterns of phenotypic and genetic variability show hidden diversity in Scottish Arctic charr. Ecology of Freshwater Fish 16:78-86
Kristjánsson, Bjarni K. og Jörundur Svavarsson. 2007. Grunnvatnsmarflær á Íslandi, Náttúrufræðingurinn 75:115-122.
Kristjánsson, B.K. og Svavarsson J. 2007. Subglacial refugia in Iceland enabled groundwater amphipods to survive glaciations. The American Naturalist 170:292-296.
Montanez, M.A., R. Gines, A. Navarro, J.M. Afonso and H.Thorarensen 2007. Heritability estimations for growth characters and size of the cardiorespiratory organs in Arctic charr (Salvelinus alpinus). Aquaculture 272:S290-S290
2006
Adams CE, Hamilton DJ, Mccarthy I, Wilson AJ, Grant A, Alexander G, Waldron S, Snorrasson SS, Ferguson MM, Skulason S. 2006. Does breeding site fidelity drive phenotypic and genetic sub-structuring of a population of arctic charr? Evolutionary Ecology 20:11-26.
Hansen, E. S., Benvenuti, S., Hansen, B. R., Gudmundsson, G. A., Visser, H. G. 2006 Partitioning field metabolic rate into multiple activity-specific metabolic rates using a mixture model multiple regression. Journal of ornithology 147: 178-178.
Sibthorpe, D. Sturlaugsdóttir, R., Kristjánsson, B.K., Thorarensen, H., Skúlason, S. and Johnston I. 2006. Characterisation and expression of the paired box protein 7 (Pax7) gene in polymorphic Arctic charr (Salvelinus alpinus). Comparative Biochemistry and Physiology, Part B 145: 371-383.
Svavarsson, J. and Kristjánsson, B.K. 2006. Crangonyx islandicus sp. nov., a subterranean freshwater amphipod (Crustacea, Amphipoda, Crangonyctidae) from springs in lava fields in Iceland. Zootaxa 1365: 1–17.
Sveinsdóttir, H., Thorarensen, H. and Gudmundsdóttir, Á. 2006. Involvement of trypsin and chymotrypsin activities in Atlantic cod (Gadus morhua) embryogenesis. Aquaculture 260: 307-314.
Thorarensen, H. and Farell, A. P. 2006. Postprandial intestinal blood flow, metabolic rates, and exercise in Chinook Salmon (Oncorhynchus tshawytscha). Physiological and Biochemical Zoology 79: 688–694.
2005
Kristjánsson, B. K.. 2005. Rapid morphological changes in threespine stickleback, Gasterosteus aculeatus, in freshwater. Environmental Biology of Fishes 74: 357-363.
Sigursteinsdóttir, R. J. and B. K. Kristjánsson. 2005 Parallel evolution, not always so parallel: Comparison of small benthic charr, Salvelinus alpinus, from Grímsnes and Thingvallavatn, Iceland. Environmental Biology of Fishes 74: 239-244.
2004
Doucette, Lisa I., S. Skulason and S. S. Snorrason. 2004. Risk of predation as a promoting factor of species divergence in threespine stickleback (Gasterosteus aculeatus L.). Biological Journal of the Linnean Society 82: 129-203.
Gines, R., Valdimarsdóttir, T., Sveinsdóttir, K. and Thorarensen, H. 2004. Effects of rearing temperature and strain on sensory characteristics, texture, colour and fat of Arctic charr (Salvelinus alpinus). Food quality and preference 15:177-185
Girard, Isabelle L., James W. A. Grant and S. Ó. Steingrímsson. 2004. Foraging, growth and loss rate of young-of-the-year Atlantic salmon (Salmo salar) in relation to habiat use in Catmaran Brook, New Brunswick. Canadian Journal of Fisheries and Aquatic Sciences.
Gíslason, G. M. and S. Ó. Steingrímsson. 2004. Seasonal and spatial variation in the diet of brown trout (Salmo trutta L.) in the subarctic River Laxá, north-eastern Iceland. Aquatic Ecology 38: 263-270.
Johnston, I. A., M. Abercromby, V. L. A. Vieira, R. J. Sigursteinsdóttir, B. K. Kristjánsson, D. Sibthorpe and S. Skúlason. 2004. Rapid evolution of muscle fibre number in post-glacial populations of Arctic charr Salvelinus alpinus. The Journal of Experimental Biology 207: 4343-4360.
Kristjánsson, B. K. and J. Svavarsson. 2004. Crymostygidae, a new family of subterranean freshwater gammaridean amphipods (Crustacea) recorded from subarctic Europe. Journal of Natural History 38: 1881–1894.
Kristjánsson, B. K., S. Skúlason and D. L. G. Noakes. 2004. Unusual number of pectoral fin rays in an Icelandic population of threespine stickleback (Gasterosteus acleatus) recently isolated in freshwater. Evolutionary Ecology.
Wilson, A.J., D. Gíslason, S. Skúlason, S.S. Snorrason, C.E. Adams, G. Alexander. R.G. Danzmann and M.M. Ferguson. Population genetic structure of Arctic charr, Salvelinus alpinus from northwest Europe on large and small spatial scales. Molecular Ecology 13:1129-1142
2003
Benhaim D, Skúlason S, Hansen B. R. 2003. Behavioural variation in juvenile Arctic charr in relation to body size. Journal of fish biology 62: 1326-1338.
Steingrímsson, S. Ó. and J. W. A. Grant. 2003. Patterns and correlates of movement and site fidelity in individually tagged young-of-the-year Atlantic salmon (Salmo salar). Canadian Journal of Fisheries and Aquatic Sciences 60: 193-202.
2002
Gíslason G.M., Steingrímsson S.Ó. and Guðbergsson G. 2002. Stock size and movements of landlocked brown trout (Salmo trutta L.) In the subarctic river Laxá, North-East Iceland. Verh. Internat. Verein. Limnol. 28: 1567-1571.
Ingólfsson, A. and B. K. Kristjansson. 2002. The diet of lumpsucker (Cyclopterus lumpus L.) fry during the first year: Change with age and the role of availability of food species. Copeia 2002: 472-476.
Kristjánsson, B. K. og J. Svavarsson. 2002. Helladýr úr forneskju. Í Pétur M. Jónasson og Páll Hersteinsson (ritstj.), Þingvallavatn (bls. 177–179). Reykjavík: Mál og menning. [Bókin vann íslensku bókmenntaverðlaunin sem besta fræðibókin]
Kristjánsson, B. K., S. Skúlason and D. L. G. Noakes. 2002. Ecological divergence of Icelandic threespine stickleback (Gasterosteus aculeatus L.). Biological Journal of the Linnean Society 76: 247-257.
Kristjánsson, B. K., S.i Skúlason and D. L. G. Noakes. 2002. Rapid divergence in a recently isolated population of threespine stickleback (Gasterosteus aculeatus L.). Evolutionary Ecology Research 4: 1-14.
Skúlason, S., H.r J. Malmquist og S. S. Snorrason. 2002. Fjölbreytileiki og þróun fiska í Þingvallavatni. Í: Pétur M. Jónasson og Páll Hersteinsson (ritstj.), Þingvallavatn (bls. 207-211). Reykjavík: Mál og menning. [Bókin vann íslensku bókmenntaverðlaunin fyrir fræðibækur].
Snorrason, S.r S., B. K. Kristjánsson, G. Á. Ólafsdóttir, H.J. Malmquist, L. Doucette og S. Skúlason. 2002. Hornsílið. Í Pétur M. Jónasson og Páll Hersteinsson (ritstj.), Þingvallavatn (bls. 203–207). Reykjavík: Mál og menning. [Bókin vann íslensku bókmenntaverðlaunin fyrir fræðibækur].
Steingrímsson S.Ó. and Gíslason G.M. 2002. Body size, diet and growth of landlocked brown trout, Salmo trutta, in the subarctic river Laxá, North-East Iceland. Environ. Biol. Fishes 63: 417-426.
Valdimarsson, S.K., S. Skúlason and S. S. Snorrason. 2002. The relationship between egg size and the rate of early development in Arctic charr, Salvelinus alpinus. Environmental Biology of Fishes 65:463-468.
2001
Snorrason, S. S., H. J. Malmquist og S. Skúlason. 2001. Bleikjan. Í Pétur M. Jónasson og Páll Hersteinsson (ritstj.). Þingvallavatn (bls. 179-196). Reykjavík: Mál og menning. [Bókin vann íslensku bókmenntaverðlaunin fyrir fræðibækur].
Svavarsson, J., B. K. Kristjánsson and T. Brattegard. 2001. Depth-size related patterns of marine isopods (Crustacea) in the Nordic Seas: Isopod systematics and evolution, in B. Kensley & R. C. Brusca (editors) Crustacean Issues 13: 277-288.
Farrell, AP., Thorarensen, H., Axelsson, M., Crocker, CE., Gamperl, AK. and Cech, JJ. 2001. Gut blood flow in fish during exercise and severe hypercapnia. Comparative biochemistry and physiology 128: 551-563.
Gallaugher, PE., Thorarensen, H., Kiessling, A and Farrell, AP. 2001. TI Effects of high intensity exercise training on cardiovascular function, oxygen uptake, internal oxygen transport and osmotic balance in chinook salmon (Oncorhynchus tshawytscha) during critical speed swimming. Journal of experimental biology 204: 2861-2872.
Jónsson, B. og S. Skúlason. 2001. Náttúran, ferlar og fjölbreytileiki: Þýðing fyrir nýtingu og verndun. Í ritsj. R. H. Haraldsson og Þ. Árnason (ritstj.), Náttúrumál. [Reykjavík]: Siðfræðistofnun.
Skúlason, S. and S. S. Snorrason. 2001. The Arctic as a theater of evolution. p. 44. In CAFF (Conservation of Arctic Flora and Fauna) 2001. Arctic Flora and Fauna: Status and Conservation (p. 44). Helsinki: Edita.
2000
Axelsson, M., Thorarensen, H., Nilsson, S., and Farrell, A. P. 2000. Gastrointestinal blood flow in the red Irish lord, Hemilepidotus hemilepidotus: Long-term effects of feeding and adrenergic control. Environmental physiology 170:145-152.
Brauner, C.J., Thorarensen, H., Gallaugher, P., Farrell, A. P., Randall, D. J. 2000. The interaction between O-2 and CO2 exchange in rainbow trout during graded sustained exercise. Respiration physiology 119: 83-96.
Brauner, C. J., Thorarensen, H., Gallaugher, P., Farrell, A. P. og Randall, D. J. 2000. CO2 transportation in rainbow trout (Oncorhynchus mykiss) during graded sustained exercise. Resp. Physiol. 119: 69-82.
Jónsson, B. and Svavarsson, E. 2000. Connection between egg size and early mortality in Arctic charr, Salvelinus alpinus. Aquaculture 187: 315-317.
Skúlason, S.. 2000. Ferskvatnslíf. Í B. Guðmundsson (ritstj.), Líf í Eyjafirði (bls. 169-204). [Akureyri]: Rannsóknastofnun Háskólans á Akureyri.
Valdimarsson, S.K., N. B. Metcalfe and S. Skúlason. 2000. Experimental demonstration of differences in sheltering behaviour between Icelandic populations of Atlantic salmon (Salmo salar) and Arctic charr (Salvelinus alpinus). Canadian Journal of Fisheries and Aquatic Science 57: 719-724.
1999
Dill, L. M., Fraser, A. and Thorarensen, H. 1999. An early and previously unappreciated application of the quantitative analysis of diet choise. Int Soc Behav Ecol Newsletter 11: 8-9.
Gíslason D., M. M. Ferguson, S. Skúlason and S. S. Snorrason. 1999. Rapid and Coupled phenotypic and genetic divergence in Icelandic Arctic charr (Salvelinus alpinus). Canadian Journal of Fisheries and Aquatic Sciences 56: 2229-2234.
Jónsson B. and S. Skúlason. 1999. Polymorphic segregation in Arctic charr Salvelinus alpinus (L.) from lake Vatnshlíðarvatn, Iceland. Biological Journal of the Linnean Society 69: 55-74.
Skúlason, S., S. S. Snorrason, and B. Jónsson. 1999. Sympatric morphs, populations and speciation in freshwater fish with emphasis on Arctic charr. In A.E. Magurran and R. May (eds.). Evolution of Biological Diversity (pp. 70-92). Oxford: University Press.
Skúlason, S.. 1999. Þróun sjálfbærs bleikjueldis. Eldisfréttir.
Svavarsson, E.. 1999. Arfgengi og fylgni kynþroska og þyngdar bleikju (Salvelinus alpinus) í eldi. Ráðunautafundur 1999: 107-113.
Steingrímsson S.Ó. and Grant J. W. A. 1999. Allometry of territory size and metabolic rate as predictors of self-thinning in young-of-the-year Atlantic salmon. J. Animal Ecol. 68: 17-26.
Thorarensen, H. og Jóhannsson, R. 1999. Margföldun framleiðni með þaulnýtingu vatns í fiskeldi. Eldisfréttir 1999.
Valdimarsson, S. K., N. B. Metcalfe and S. Skúlason. 1999. Population differences in sheltering behaviour of Atlantic salmon and Arctic charr. Canadian Journal of Fisheries and Aquatic Science.
Eiríksson, G. M., S. Skúlason and S. S. Snorrason. 1999. Heterochrony in skeletal development and body size in progeny of two morphs of Arctic charr from Thingvallavatn, Iceland. Journal of Fish Biology, 55(Supplement A):175-185.
1998
Grant J. W. A., Steingrímsson S. Ó., Keeley E. R. & Cunjak R. A. 1998. Implications of territory size for the measurement and prediction of salmonid abundance in streams. Can. J. Fish. Aquat. Sci. 55: 181-190.
1997
Davie, P. S. and Thorarensen, H. 1997. Heart growth in rainbow trout in response to exogenous testosterone and 17-alpha methyltestosterone. Comparative biochemistry and physiology 117: 227-230.
Davidson W., Thorarensen, H. T., Lokman, M. og Davie, P. S. 1997. Stress of Capture and Captivity in Kahawai Arripis trutta (Bloch and Schneider) (Perciformes: Arripidae), Comp. Biochem. Physiol. -- Part A: Physiology 118: 1405-1410.
1996
Davie, P.S. and Thorarensen, H. 1996. Coronary arteriosclerosis in trout is related to heart size rather than sex or reproductive status. Journal of Fish Diseases, 19, 283-288.
Skúlason, S., S.S. Snorrason, D. L. G. Noakes and M. M. Ferguson. 1996. Genetic basis of variable life histories among sympatric morphs of Arctic charr. Canadian Journal of Fisheries and Aquatic Sciences 53: 1807-1813.
Smith, T.B. and S. Skúlason. 1996. Evolutionary significance of resource polymorphism in fishes, amphibians and birds. Annual Review of Ecology and Systematics 27: 111-133.
Svavarsson, E., G. Björnsson og I. Arnarson. 1996. Fréttir af bleikjukynbótum. Eldisfréttir 1: 6-7.
Thorarensen, H., Gallaugher, P.E., and Farrell, A.P. [Án árs]. Cardiac output in swimming rainbow trout, Oncorhyncuhs mykiss, acclimated to seawater. Physiological Zoology. 69: 139-153.
Thorarensen, H., Young, G., and Davie, P.S. [Án árs].11-ketotestosterone stimulates growth of heart and red muscle in rainbow trout. Canadian Journal of Zoology 74: 912-917.
Thorarensen, H., Gallaugher, P. and Farrell, A.P. [Án árs]. Heart rate is a poor indicator of metabolic rate in fish. Journal of Fish Biology 49: 226-236.
Thorarensen, H., Knight, C. and Davie, P. S. [Án árs]. Seasonal changes in 11-ketotestosterone and relative ventricle mass in wild rainbow trout Oncorhynchus mykiss. New Zealand Journal of Marine and Freshwater Research 30: 397-402.
Young, G., Thorarensen, H. and Davie, P. S. 1996. 11-ketotestosterone suppresses interrenal activity in rainbow trout (Oncorhynchus mykiss). General and Comparative Endocrinology 103: 301-307.
Zhan, M., Dean, C. B., Routledge, R., Gallaugher, P., Thorarensen, H., and Farrell, A. P. [Án árs]. Use of a segmented polynomial model for examining the Optimal Hematocrit Hypothesis. Biometrics 52: 321-327.
1995
Gallaugher, P., Thorarensen, H., and Farrell, A. P. 1995. The role of haematocrit in oxygen transport in swimming rainbow trout. Respiration Physiology 102: 279-292.
Hilmarsdóttir, Þ., E. Svavarsson og E. Eyþórsdóttir. 1995. Samanburður á bleikjustofnum í seiðaeldi. Fjölrit Rala nr. 179.
Kristjánsson, B. A., Th. Harðarsson, S. Skúlason and T. Sveinsson. 1995. Effects on growth of Arctic charr of handling, anaesthesia and repeated formalin bathing shortly after first exogenous feeding. Journal of Fish Biology 46: 163-165.
Jónsson, . 1995. Verndun og nýting íslenskra laxastofna (Conservation and exploitation of Atlantic salmon in Iceland). Freyr 6: 250-256.
Jónsson, B. 1995. Nýting íslenskra silungsveiðivatna (Exploitation strategies for lake fisheries in Iceland). Freyr.
Skúlason, S. and T. B. Smith. 1995. Resource polymorphism in vertebrates. Trends in Ecology and Evolution 10: 366-370.
Skúlason, S. and T. B. Smith. 1995. Resource polymorphism. Trends in Ecology and Evolution 11. [Reply to a letter to the Editor].
Svavarsson, E., J. Jónasson og E. Eyþórsdóttir. 1995. Erfðastuðlar þyngdar og kynþroskatíðni bleikju of áætlaðar erfðaframfarir. Eldisfréttir, 1. tbl.
Farrell, A. P., Franklin, C. E., Arthur P. G., Thorarensen, H., og Cousins, K. L. [Án árs]. Mechanical preformance of an in situ perfused heart from the turtle Chrysemys scripta during normoxia and anoxia at 5° and 15°C. Journal of Experimental Biology 191: 207-229.
1994
Pálsson, J. Ö. 1994. Áhrif geldingar á vöxt bleikju: I. Seiðastig. (The effects of castrations on growth of Arctic charr). Eldisfréttir 10: 20-22.
Skúlason, S.. 1994. Rannsóknir á vexti og kynþroska bleikju: Áhrif hrognastærðar. Eldisfréttir 10: 25-29.
Skúlason, S. 1994. Um vísindi og veruleika. Í Róbert H. Haraldsson og Þorvarður Árnason (ritstj.) Náttúrusýn (bls. 309-314). [Reykjavík]: Siðfræðistofnun.
Snorrason, S. S., S. Skúlason, B. Jonsson, H. J. Malmquist, O. T. Sandlund, P. M. Jónasson, R. Gydemo and T. Lindem. 1994. Specialization in arctic harr (Pisces: Salmonidae): Ontogenetic niche shifts and morphological divergence. Biological Journal of the Linnean Society 52: 1-18.
Svavarsson, E. 1994. Bleikjukynbætur og gæðaímynd bleikju (Breeding of Arctic charr and its market image). Eldisfréttir 10: 36-39.
Sveinsson, Þ. 1994. Áhrif hormónageldingar á vöxt og kynþroska hjá bleikju (The effects of hormone castration on growth and maturation in Arctic charr). Eldisfréttir 10: 38-39.
Sveinsson, Þ, Þ. Harðarson og H. Haraldsson. 1994. Áhrif sveltis á orkubúskap bleikju (The influence of dieting on energy allocation in Arctic charr). Læknablaðið 80: 107.
1993
Eyþórsdóttir, E., Þ. Pétursdóttir og E. Svavarsson. 1993. Samanburður á bleikjustofnum. Ráðunautafundur 1993, 243-260.
Gíslason, D. og S. Skúlason. 1993. Áhrif hrognastærðar á stærð kviðpokaseiða og nýtingu forðanæringar hjá bleikju. Eldisfréttir 9: 36-38.
Haraldsson, H., S. Skúlason and T. Sveinsson. 1993. Effects of LHRHa treatments on timing of ovulation, egg and offspring quality in Arctic charr. Aquaculture and Fisheries Management 24: 145-150.s
Haraldsson H., Þ. Sveinsson og S. Skúlason. 1993. Notkun leysiþátta kynhormónakveikju (GnRH) og eftirlíkinga þeirra við kynþroskastjórnun í fiskeldi. Eldisfréttir 9: 12-15.
Kristjánsson, B. Á. og Þ. Harðarson. 1993. Áhrif svæfingar, meðhöndlunar og formalínböðunar á frumfóðrunarseiði bleikju. Eldisfréttir 9: 21-24.
Skúlason, S., Ó. Guðmundsson og Ó. Guðmundsson. 1993. Fóður, vöxtur og gæði bleikju. Eldisfréttir 9: 16-20.
Skúlason, S., S. S. Snorrason, D. Ota and D. L. G. Noakes. 1993. Genetically based differences in foraging behaviour among sympatric morphs of Arctic charr (Pisces: Salmonidae). Animal Behaviour 45: 1179-1192.
Skúlason, S., D. Gíslason og S. K. Valdimarsson. 1993. Áhrif hrognastærðar á stærð og vöxt bleikju. Ráðunautafundur 1993: 279-283.
Svavarsson, E. 1993. Bleikjukynbætur (Breeding programme for Arctic charr). Eldisfréttir 9: 39-40.
Thorarensen, H., Gallaugher, P. E., Kiessling, A. K. og Farrell, A. P. [Án árs]. Intestinal blood flow in swimming chinook salmon Oncorhynchus tshawytscha and the effects of haematocrit on blood flow distribution. Journal of Experimental Biology 179:115-129.
1992
Malmquist, H. J., S. S. Snorrason, S. Skúlason, B. Jonsson, O. T. Sandlund, P. M. Jónasson. 1992. Diet differentiation in polymorphic Arctic charr, Salvelinus alpinus, in Thingvallavatn, Iceland. J. Anim. Ecol., 61: 21-35.
Sandlund, O. T., K. Gunnarsson, P. M. Jónasson, B. Jonsson, T. Lindem, K. P. Magnússon, H. J. Malmquist, H. Sigurjónsdóttir, S. Skúlason and S. S. Snorrason. 1992. The Arctic charr Salvelinus alpinus in Thingvallavatn. OIKOS 64: 305-351.
Sandlund, O. T., P. M. Jónasson, B. Jonsson, H. J. Malmquist, S. Skúlason, and S. S. Snorrason. 1992. Threespine stickleback Gasterosteus aculeatus in Thingvallavatn: Habitat and food in a lake dominated by Arctic charr Salvelinus alpinus. OIKOS 64: 365-370.
Skúlason, S., T. Antonsson, G. Guðbergsson, H. J. Malmquist and S. S. Snorrason. 1992. Variability in Icelandic Arctic charr. Icelandic Agricultural Sciences 6: 145-153.
Snorrason, S. S., P. M. Jónasson, B. Jonsson, T. Lindem, K. P. Magnússon, H. J. Malmquist, O. T. Sandlund, and S. Skúlason. 1992. Population dynamics of the planktivorous Arctic charr, Salvelinus alpinus (murta) in Thingvallavatn. OIKOS 64: 352-364.
1991
Danzmann, R. G., M. M. Ferguson, S. Skúlason, S. S. Snorrason, and D. L. G. Noakes. 1991. Mitochondrial DNA diversity among four sympatric morphs of Arctic charr, Salvelinus alpinus, from Thingvallavatn, Iceland. Journal of Fish Biology 39: 649-659.
Jónasson, P. M., T. Lindem, S. S. Snorrason, H. J. Malmquist, O. T. Sandlund, B. Jonsson, K. P. Magnússon, S. Skúlason, and R. Gydemo 1991. Feeding pattern of planktivorous Arctic charr. In I. G. Poppoff, C. R. Goldmanm S. L. Loeb & L. B. Leopold (eds.), International Mountain Watershed Symposium, Subalpine Processes and Water Quality (pp. 505-515). Tahoe Res. Conserv. District Publication, U.S.A.
Svavarsson, E. 1991. Vangaveltur um bleikjukynbætur. Eldisfréttir, 1. tbl.: 22-23.
Thorarensen, H., McLean, E., Farrell, A. P. og Donaldson, E. M. The blood vasculature of the gastrointestinal tract in chinook, Oncorhynchus tshawytscha (Walbaum) and coho O. kisutch (Walbaum), salmon. Journal of Fish Biology 38: 525-531.
Björnsson, B. Th. Thorarensen, H., Hirano, T., Ogasawara, T., og Kristinsson, J. B. Photoperiod and temperature affect plasma growth hormone levels, growth, condition factor, and hypoosmoregulatory ability of juvenile Atlantic salmon. Aquaculture 82: 77-91.
1990
Ferguson, M. M., D. L. G. Noakes, S. Skúlason and S. S. Snorrason. 1990. Life history styles and somatic allocation in iteroparous Arctic charr and semelparous pink salmon. Environmental Biology of Fishes 28: 267-272.
Perreault, S., M. A. Ali, S. Skúlason and D. L. G. Noakes. 1990. Constancy of synaptic ribbon numbers in the retina of the Arctic charr Salvelinus alpinus. Environmental Biology of Fishes 27: 131-137.
Thorarensen, H., Clarke, W. C. and Farrell, A. P. Effect of photoperiods and various intensities of night illumination on growth and seawater adaptability of juvenile coho salmon (Oncorhynchus kisutch). Aquaculture 82: 39-49.
Poirier, I; Benhaim, D; Poizot, E; Gallon, RK; Cauvin, E; Lemarchand, A; Bertrand, M; Lelievre, C; Murat, A; Benoit, F ; Mear, Y. Marine environmental research. 2020; 157. https://doi.org/10.1016/j.marenvres.2019.104864
Christian Wurzbacher, Agnes-Katharina Kreiling, Sten Svantesson, Silke Van den Wyngaert, Ellen Larsson, Felix Heeger, Henrik R. Nilsson & Snæbjörn Pálsson. Fungal communities in groundwater springs along the volcanic zone of Iceland. Inland Waters. 2020. https://doi.org/10.1080/20442041.2019.1689065
Natalie Pilakouta, Shaun S. Killen, Bjarni K. Kristjánsson, Skúli Skúlason, Jan Lindström, Neil B. Metcalfe, Kevin J. Parsons. Multigenerational exposure to elevated temperatures leads to a reduction in standard metabolic rate in the wild. Funct Ecol. 2020;00:1–10. https://doi.org/10.1111/1365-2435.13538
Allan Raffard, Lieven Therry, Fia Finn, Kamilla Koch, Tomas Brodin, Simon Blanchet, Julien Cote. Does range expansion modify trait covariation? A study of a northward expanding dragonfly. 2020. Oecologia. 192, 565–575. https://doi.org/10.1007/s00442-020-04592-1
2019
Samantha V. Beck Katja Räsänen Ehsan P. Ahi Bjarni K. Kristjánsson Skúli Skúlason Zophonías O. Jónsson Camille A. Leblanc. Gene expression in the phenotypically plastic Arctic charr (Salvelinus alpinus): A focus on growth and ossification at early stages of development. Evolution & development. 2019; 21: 16– 30. https://doi.org/10.1111/ede.12275
Camille A.L. Leblanc, K. Horri, Skúli Skúlason, David Benhaim. Subtle temperature increase can interact with individual size and social context in shaping phenotypic traits of a coldwater fish. 2019. PLOS ONE 14(3): e0213061. https://doi.org/10.1371/journal.pone.0213061
Godfrey Kawooya Kubiriza, Jón Árnarson, Ólafur Sigurgeirsson, Patricia Hamaguchi, Sigurdur Snorrason, Tumi Tómasson, Helgi Thorarensen. Growth and hepatic antioxidant enzyme activity of juvenile Arctic charr (Salvelinus alpinus) fed on diets supplemented with ethoxyquin, rosemary (Rosmarinus officinalis), or bladder wrack (Fucus vesiculosus). 2019. Aquacult Int (2019) 27: 287. https://doi.org/10.1007/s10499-018-0324-5
Natalie Pilakouta, Shaun S. Killen, Bjarni K. Kristjánsson, Skúli Skúlason, Jan Lindström, Neil B. Metcalfe, Kevin J. Parsons. Temperature preference does not evolve in sticklebacks despite multigenerational exposure to elevated temperatures. 2019. bioRxiv 615005; doi: https://doi.org/10.1101/615005
Hildur Magnúsdóttir, Snæbjörn Pálsson, Kristen Marie Westfall, Zophonías O Jónsson, Jake Goodall, Erla Björk Örnólfsdóttir. (2019) Revised phylogeography of the common whelk Buccinum undatum (Gastropoda: Buccinidae) across the North Atlantic. Biological Journal of the Linnean Society 127:4, pages 890-899. https://doi.org/10.1080/23802359.2018.1545534
Hildur Magnúsdóttir, Snæbjörn Pálsson, Kristen Marie Westfall, Zophonías O Jónsson, Erla Björk Örnólfsdóttir, Morphological variation in genetically divergent populations of the common whelk, Buccinum undatum (Gastropoda: Buccinidae), across the North Atlantic, Biological Journal of the Linnean Society, Volume 128, Issue 1, September 2019, Pages 93–106, https://doi.org/10.1093/biolinnean/blz095
Zophonías O. Jónsson, Snæbjörn Pálsson, Kristen Marie Westfall, Hildur Magnúsdóttir, Jake Goodall & Erla Bjork Ornolfsdottir (2019) The mitochondrial genome of common whelk Buccinum undatum (Neogastropoda: Buccinidae), Mitochondrial DNA Part B, 4:1, 457-459, DOI: 10.1080/23802359.2018.1545534
Jovana Alkalaj, Thora Hrafnsdottir, Finnur Ingimarsson, Robin J Smith, Agnes-Katharina Kreiling, Steffen Mischke, Distribution of Recent non-marine ostracods in Icelandic lakes, springs, and cave pools, Journal of Crustacean Biology, Volume 39, Issue 3, May 2019, Pages 202–212, https://doi.org/10.1093/jcbiol/ruz008
Jónína H. Ólafsdóttir Jóhann G. Þorbjörnsson Bjarni K. Kristjánsson Jón S. Ólafsson. Invertebrate biodiversity in cold groundwater fissures in Iceland. 2019. Ecol Evol. 2019; 9: 6399– 6409. https://doi.org/10.1002/ece3.5213
Seymour, M, Räsänen, K, Kristjánsson, BK. Drift versus selection as drivers of phenotypic divergence at small spatial scales: The case of Belgjarskógur threespine stickleback. Ecol Evol. 2019; 9: 8133– 8145. https://doi.org/10.1002/ece3.5381
Skúli Skúlason Kevin J. Parsons Richard Svanbäck Katja Räsänen Moira M. Ferguson Colin E. Adams Per‐Arne Amundsen Pia Bartels Colin W. Bean Janette W. Boughman Göran Englund Jóhannes Guðbrandsson Oliver E. Hooker Alan G. Hudson Kimmo K. Kahilainen Rune Knudsen Bjarni K. Kristjánsson Camille A‐L. Leblanc Zophonías Jónsson Gunnar Öhlund Carl Smith Sigurður S. Snorrason. A way forward with eco evo devo: an extended theory of resource polymorphism with postglacial fishes as model systems. 2019. Biological Reviews [1464-7931].
https://doi.org/10.1111/brv.12534
Young, Nathan & Brattland, Camilla & Digiovanni, Celeste & Hersoug, Bjørn & Johnsen, Jahn & Karlsen, Mari & Kvalvik, Ingrid & Olofsson, Erik & Simonsen, Knud & Solås, Ann-Magnhild & Thorarensen, Helgi. (2019). Limitations to growth: Social-ecological challenges to aquaculture development in five wealthy nations. Marine Policy. 104. 10.1016/j.marpol.2019.02.022. https://doi.org/10.1016/j.marpol.2019.02.022
2018
Bjarni K. Kristjánsson and Camille A.L. Leblanc, 2018. Variation in the magnitude of morphological and dietary differences between individuals among populations of small benthic Arctic charr in relation to ecological factors. Ecology and evolution. DOI:10.1002/ece3.3761
Govoni, Daniel P., Bjarni K. Kristjánsson, and Jón S. Ólafsson, 2018. Spring type influences invertebrate communities at cold spring sources. Hydrobiologia. 808:315-325 DOI 10.1007/s10750-017-3434-6
Jóhannes Guðbrandsson, Sigríður Rut Franzdóttir, Bjarni K. Kristjánsson, Ehsan Pashay Ahi, Valerie Helene Maier, Kalina Hristova Kapralova, Sigurður Sveinn Snorrason, Zophonías Oddur Jónsson and Arnar Pálsson, 2018, Differential gene expression during early development in recently evolved and sympatric Arctic charr morphs. PeerJ 6:e4345; DOI 10.7717/peerj.4345
Guðmundsdóttir, R, E. Kornobis, BK, Kristjánsson, S. Pálsson, 2018, Genetic analysis of ciliates living on the groundwater amphipod Crangonyx islandicus (Amphipoda: Crangonyctidae). Acta Zoologica, 99:188-198 , DOI: 10.1111/azo.12204
Larranaga, N., Valdimarsson, S. K., Linnansaari, T. & Steingrimsson, S. O. 2018. Diel activity and foraging mode of juvenile Arctic charr in fluctuating water flow. River Research and Applications, 34: 348-356.
Emilien Lasne, Camille Anne-Lise Leblanc, Christian Gillet, 2018. Egg Size Versus Number of Offspring Trade-Off: Female Age Rather Than Size Matters in a Domesticated Arctic Charr Population. Evolutionary Biology. 45:105-112. https://link.springer.com/article/10.1007/s11692-017-9433-8
Kubiriza, G.K., A.M. Akol J. Arnason Ó. Sigurgeirsson S. Snorrason T. Tómasson H. Thorarensen. Practical feeds for juvenile Nile tilapia (Oreochromis niloticus) prepared by replacing Rastrineobola argentea fishmeal with freshwater shrimp (Caridina nilotica) and mung bean (Vigna radiata) meals. Aquacult Nutr. 2018;24:94–101. https://doi.org/10.1111/anu.12537
Helgi Thorarensen, A. Imsland, A. Gústavsson, S. Gunnarsson, J. Árnason, A. Steinarsson, J. Bouwmans, L. Recevaur & R. Björnsdóttir. 2018. Potential interactive effects of ammonia and CO2 on growth performance and feed utilization in juvenile Atlantic cod (Gadus morhua L.). Aquaculture, 484:272-276
Hildur Magnúsdóttir, Snæbjörn Pálsson, Kristen M. Westfall, Zophonías O. Jónsson & Erla Björk Örnólfsdóttir. 2018. Shell morphology and color of the subtidal whelk Buccinum undatum exhibit fine-scaled spatial patterns. Ecology and Evolution, 8:4552-4563
Bjarni K. Kristjánsson, Camille Leblanc, Skúli Skúlason, Sigurður S. Snorrason, David L. G. Noakes, 2018. Phenotypic plasticity in the morphology of small benthic Icelandic Arctic charr (Salvelinus alpinus). Ecology of Freshwater Fish. 27:636-645. http://onlinelibrary.wiley.com/doi/10.1111/eff.12380/abstract
2017
James W.A. Grant, Laura K. Weir, Stefán Óli Steingrímsson, 2017. Territory size decreases minimally with increasing food abundance in stream salmonids: Implications for population regulation. Journal of Animal Ecology. http://onlinelibrary.wiley.com/doi/10.1111/1365-2656.12737/full
Kubiriza G. K., Akol A. M., Árnason J., Sigurgeirsson O., Snorrason S., Tómasson T., Thorarensen H., 2017. Practical feeds for juvenile Nile tilapia (Oreochromis niloticus) prepared by replacing Rastrineobola argentea fishmeal with freshwater shrimp (Caridina nilotica) and mung bean (Vigna radiata) meals. Aquaculture Nutrition. 2017; 00:1-8.
Kubiriza G. K,, Árnason J., Sigurgeirsson O., Hamaguchi P., Snorrason S., Tómasson T., Thorarensen H. 2016. Dietary lipid oxidation tolerance of juvenile Arctic charr (Salvelinus alpinus) and Nile tilapia (Oreochromis niloticus). Aquaculture 467: 102-108 / http://dx.doi.org/10.1016/j.aquaculture.2016.04.006
Beck, SV , Carvalho, GR , Barlow, A , Ruber, L , Tan, HH , Nugroho, E , Wowor, D , Nor, , Herder, F , Muchlisin, ZA (, de Bruyn, M. 20 Plio-Pleistocene phylogeography of the Southeast Asian Blue Panchax killifish, Aplocheilus panchax. PlosOne 12:e 0179557
Thorarensen, H , Gustavsson, A , Gunnarsson, S , Arnason, J , Steinarsson, A , Bjornsdottir, R & Imsland, AKD. 2017. The effect of oxygen saturation on the growth and feed conversion of juvenile Atlantic cod (Gadus morhua L.). Aquaculture, 475:24-28
2016
Johansson M.P., Ermold F., Kristjánsson B.K. , and Laurila A. 2016. Divergence of gastropod life history in contrasting thermal environments in a geothermal lake. Journal of Evolutionary Biology 29:2043-2053
Leblanc C. A, Kristjánsson B.K. and Skúlason S., 2016. The importance of egg size and egg energy density for early size patterns and performance of Arctic charr Salvelinus alpinus. Aquaculture Research 47:1100-1111.
Lucek, K., Kristjánsson B.K. , S. Skúlason and O. Seehausen. 2016. Ecosystem size matters: the dimensionality of intralacustrine diversification in Icelandic stickleback is predicted by lake size. Ecology and Evolution 6:5256-5272.
Tentelier C., Larranaga N., Lepais A, Manicki A, Rives J., Lange F. (in press). Space use and its effects on reproductive success of anadromous Atlantic salmon, Canadian Journal of Fisheries and Aquatic Sciences.
http://www.nrcresearchpress.com/doi/abs/10.1139/cjfas-2015-0518?src=recsysjournalCode=cjfas#.V0QtUJ6Yq02
Tentelier C, Lepais O, Larranaga N, Manicki A, Lange F, Rives J. 2016. Sexual selection leads to a tenfold difference in reproductive success of alternative reproductive tactics in male Atlantic salmon. http://link.springer.com/article/10.1007/s00114-016-1372-1
Thompson, N.F., Leblanc, C.A., Romer, J.D., Schreck, C.B., Blouin, M.S, Noakes D.L.G. 2016. Sex-biased survivorship and differences in migration of wild steelhead (Oncorhynchus mykiss) smolts from two coastal Oregon rivers. Ecology of Freshwater Fishes DOI: 10.1111/eff.12242.
Fingerle, A., Larranaga N., Steingrímsson, S.Ó. 2016. Density-dependent diel activity in stream-dwelling Arctic charr Salvelinus alpinus. Ecology and Evolution. http://onlinelibrary.wiley.com/doi/10.1002/ece3.2177/full
2015
Larranaga N. & Steingrímsson, S. Ó. 2015. Shelter availability alters diels activity and space use in stream fish. Behav. Ecol. doi:10.1093/beheco/aru234.
Skúli Skúlason and Bjarni K. Kristjánsson, in (Tomislav Vladić, Erik Petersson eds), Evolutionary Biology of the Atlantic Salmon, CRC press.
Kapralova, K. H., Jónsson, Z. O., Palsson, A., Franzdóttir, S. R., le Deuff, S., Kristjánsson, B. K. and Snorrason, S. S. 2015. Bones in motion: Ontogeny of craniofacial development in sympatric arctic charr morphs. Dev. Dyn. doi: 10.1002/dvdy.24302.
May-McNally, S.L., Quinn, T.P., Woods, P.J., Taylor, E.B. 2015. Evidence for genetic distinction among sympatric ecotypes of Arctic char (Salvelinus alpinus) in south-western Alaskan lakes. Ecology of Freshwater Fish 24 (4):562-574. DOI: 10.1111/eff.12169.
Thorarensen, H, Kubiriza, GK, Imsland, AK. Experimental design and statistical analyses of fish growth studies.2015. Aquaculture 448: 483-490. DOI: 10.1016/j.aquaculture.2015.05.018.
Johannes Gudbrandsson, Ehsan, Ahi, Sigridur Franzdottir, Kalina Kapralova, Bjarni Kristjansson, Sophie Steinhauser, Valerie Maier, Isak Johannesson, Sigurdur Snorrason, Zophonias Jonsson, Arnar Palsson, 2015. The developmental transctiome of contrasting Arctic charr (Salvelinus alpinus) morphs. F1000Research. 4:136.
Steingrímsson S.Ó., Tunney T.D., Gunnarsson G.S. 2015.Fæðu- og óðalsatferli ungra laxfiska í íslenskum ám. Náttúrufræðingurinn 88 (1-2): 28-36.
2014
Árnason, T., Gunnarsson, S., Imsland, A.K., Thorarensen, H., Smáradóttir, H., Steinarsson, A., Gústavsson, A., Johansson, M. and Björnsson, B.Th. 2014. Long-term rearing of Arctic charr Salvelinus alpinus under different salinity regimes at constant temperature. Journal of Fish Biology doi: 10.1111/jfb.12462.
Bjarni K. Kristjánsson, Sigurður S. Snorrason, Camille Leblanc, David L. G. Noakes og Skúli Skúlason 2014. Lífið á jaðrinum: Dvergbleikja (Salvelinus alpinus) í íslenskum lindarbúsvæðum. Náttúrufræðingurinn 84:123-131.
Fingerle, A. and Taylor, W.W. 2014 "If I know all the science in the world, I'm going to change the world" - the fisheries scientists's fallacy? In W.W. Taylor, A.J. Lynch, and N.J. Leonard, eds. Future of Fisheries: Perspectives for Emerging Professionals. AFS Press: Bethesda, MD.
Johannsdottir, J., Heimisdottir, H.L., Hakonardottir, K., Hrolfsdottir, L., Steinarsson, A., Imsland, A.K., Thorarensen, H., Bergsson, A.B. and Bjornsdottir, R. 2014. Improved performance of Atlantic cod (Gadus morhua L.) larvae following enhancement of live feed using a fish protein hydrate. Aquaculture Nutrition 20: 314-323.
Küttner, E., Parsons, K.J., Easton, A.A., Skúlason, S., Danzmann, R.G. and Ferguson, M.M. 2014. Hidden genetic variation evolves with ecological specialization: the genetic basis of phenotypic plasticity in Arctic charr ecomorphs. Evolution & Development 16:4, 247-257 doi: 10.1111/ede.12087.
Leblanc, C.A., Kristjánsson, B.K. and Skúlason, S. 2014. The importance of egg size and egg energy density for early size patterns and performance of Arctic charr Salvelinus alpinus. Aquaculture Research doi: 10.1111/are.12566.
Lucek, K., Sivasundar, A., Kristjánsson, B.K., Skúlason, S. and Seehausen, O. 2014. Quick divergence but slow convergence during ecotype formation in lake and stream stickleback pairs of variable age. Journal of Evolutionary Biology doi: 10.1111/jeb.12439.
Ólafsdóttir, G.A., Andreou, A., Magellan, K. and Kristjánsson, B.K. 2014. Divergence in social foraging among morphs of the three-spined stickleback, Gasterosteus aculeatus. Biological Journal of the Linnean Society.
Pálsson, S., Magnúsdottir, H., Reynisdóttir, S., Jónsson, Z.O. and Örnólfsdóttir, E.B. 2014. Divergence and molecular variation in common whelk Buccinum undatum (Gastropoda: Buccinidae) in Iceland: a trans-Atlantic comparison. Biological Journal of the Linnean Society 111: 145-159.
Quintela, M., Johansson, M.P., Kristjánsson, B.K., Barreiro, R. and Laurila, A. 2014. AFLPs and mitochondrial haplotypes reveal local adaptation to extreme thermal environments in a freshwater gastropod. PLoS One 9:7 e101821.
Taylor, W.W., Ferreri, C.P., Leonard, N.J., Youn, S.-J. and Fingerle, A. 2014. Expand your horizons: the importance of stepping out of your comfort zone. In W.W. Taylor, A.J. Lynch, and N.J. Leonard, eds. Future of Fisheries: Perspectives for Emerging Professionals. AFS Press: Bethesda, MD.
2013
Imsland, AK, S. Gunnarsson, B. Roth, A. Foss, S. Ledeuff, B. Norberg, H. Thorarensen and T. Helming. 2013. Long-term effect of photoperiod manipulation on growth, maturation and flesh quality in turbot. Aquaculture 416:152-160.
Karvonen, A., B.K. Kristjánsson, S. Skúlason, M. Lanki C. Reilstab and J. Jokela. 2013. Water temperature, not fish morph, determines parasite infections of sympatric icelandic threespine sticklebacks (Gasterosteus aculeatus). Ecology and Evolution 3:1507-1517.
Küttner, Eva , Kevin J. Parsons, Beren W. Robinson, Skúli Skúlason, Roy G. Danzmann, Moira M. Ferguson, 2013. Effects of population, family, and diet on craniofacial morphology of Icelandic Arctic charr (Salvelinus alpinus). Biological Journal of the Linnean Society. 108:702-714
Larranaga, N., M. Baquette, O. Calvez, A. Trochet, S. Ducatez and D. Legrand. 2013. Intra- and inter-individual variation in flight direction ina migratory butterfly co-vary with individual mobility. Journal of Experimental Biology 216:3156-3163.
Millet, A., B.K. Kristjánsson, Á. Einarsson and K. Räsänen. 2013. Spatial phenotypic and genetic structure of threespine stickleback (Gasterosteus aculeatus) in a heterogneous natural system, Lake Mývatn. Ecology and Evolution 3:3219-3232.
Seymour, M., K. Räsänene, R. Holderegger and B.K. Kristjánsson, 2013. Connectivity in a pond system influences migration and genetic structure in threespine stickleback. Ecology and Evoltuion. 3:492-502
Woods, P.J., Skúlason, S., Snorrason, SS., Kristjánsson, B.K., Ingimarsson, F., Malmquist, H. 2013. Variability in the functional role of Arctic charr Salvelinus alpinus as it relates to lake ecosystem characteristics. Environmental Biology of Fishes 96:131-1376.
WoodsP.J. , D. Young, S. Skúlason, S.S. Snorrason, T.P. Quinn, 2013. Resource polymorphism and diversity of Arctic charr Salvelinus alpinus in a series of isolated lakes in sothwestern Alaska. Journal of Fish Biology 82: 569-587.
2012
Gunnarsson, S, Imsland, AK, Siikavuopio, SI, Arnason, J, Gustavsson, A, Thorarensen, H. 2012. Enhanced growth of farmed Arctic charr (Salvelinus alpinus) following a short-day photoperiod. Aquaculture 350, 75-81.
Johnston I. A., B. K. Kristjánsson, C. G.P. Paxton, V. L.A. Vieira, D. J. Macqueen and M.A. Bell, 2012. Universal scaling rules predict evolutionary patterns of myogenesis in species with indeterminate growth. Proceedings of the Royal Society B. 1-7.
Kimmel, C.B., W. A. Cresko, P. C. Phillips, B. Ullmann, M. Currey, F. von Hippel, B. K. Kristjánsson, O. Gelmond and K. McGuigan. 2012. Independent axes of genetic variation and parallel evolutionary divergence of opercle bone shape in threespine stickleback. Evolution 66:419-434
Kornobis, Etienne , Snæbjörn Pálsson, Dmitry A. Sidorov, John R. Holsinger, Bjarni K. Kristjánsson. 2012. Corrigendum to "Molecular taxonomy and phylogenetic affinities of two groundwater amphipods, Crangonyx islandicus and Crymostygius thingvallensis, endemic to Iceland". Molecular Phylogenetics and Evolution, 62:579-580
Kotrschal A., K. Räsänen, B. Kristjánsson, M. Senn and N. Kolm, 2012. Extreme brain size dimorphism in sticklebacks: a consequence of the cognitive challenges of sex and parenting? PloS One. 7:1-4.
Kristjansson, B.K., S. Skúlason, S. S. Snorrason and D.L.G. Noakes. 2012, Fine scale parallel patterns in diversity of small benthic Arctic charr (Salvelinus alpinus) in relation to the ecology of lava/ groundwater habitats. Ecology and Evolution 2:1099-1112
Leblanc C., and David L.G. Noakes, 2012. Visible elastomer implants for marking small Rainbow trout Oncorhynchus mykiss. North American Journal of Fisheries Management doi: 10.1080/02755947.2012.683234
Leknes, E, Imsland, AK, Gustavsson, A, Gunnarsson, S, Thorarensen, H, Arnason, J 2012. Optimum feed formulation for turbot, Scophthalmus maximus (Rafinesque, 1810) in the grow-out phase. Aquaculture 344, 114-119.
Romer J., Leblanc C., Clements S., Ferguson J.A., Kent M.L., Noakes D., and Schreck C.B. 2012. Survival and behavior of juvenile steelhead trout (Oncorhynchus mykiss) in two estuaries in Oregon. Environmental Biology of Fishes doi: 10.1007/s10641-012-0080-8.
Tunney T.D. & Steingrímsson S.Ó. 2012. Foraging mode variation in three stream-dwelling salmonid fishes. Ecol. Freshw. Fish, 21: 570-580.
Woods, P.J., Skúlason, S., Snorrason, S.S., Kristjánsson, B.K., Malmquist, H.J., and Quinn, T.P. 2012. Intraspecific diversity in Arctic charr, Salvelinus alpinus, in Iceland: II. What environmental factors affect life history in lakes? Evolutionary Ecology Research 14:973-992.
Woods, P.J., Skúlason, S., Snorrason, S.S., Kristjánsson, B.K., Malmquist, H.J., and Quinn, T.P. 2012. Intraspecific diversity in Arctic charr, Salvelinus alpinus, in Iceland: I. Detection using mixture models. Evolutionary Ecology Research 14:993-1013.
2011
Gunnarsson G.S. & Steingrímsson S.Ó., 2011. Contrasting patterns of territoriality and foraging mode in two stream-dwelling salmonids, Arctic char (Salvelinus alpinus) and brown trout (Salmo trutta). Canadian Journal of Fisheries and Aquatic Science 68: 2090-2100.
Gunnarsson, Snorri, Albert K. Imsland, Jón Árnason, Arnþór Gústavsson, Ingólfur Arnarson, Jón Kjartan Jónsson, Atle Foss, Sigurður Stefánsson og Helgi Thorarensen, 2011. Effect of rearing temperatures on the growth and maturation of Arctic charr (Salvelinus alpinus) during juvenile and on-growing periods. Aquaculture 42:221-229.
Kapralova K. H., M. B. Morrissey, B. K. Kristjánsson, G. Á. Ólafsdóttir, S. S. Snorrason and M. M. Ferguson, 2011. Evolution of adaptive diversity and genetic connectivity in Arctic charr (Salvelinus alpinus) in Iceland. Heredity 106: 472-487
Karlsson, A., Rosseland, B.O., Thorarensen, H., Kiessling, A., 2011. Changes in arterial oxygen tension and physiological status in resting, unrestrained Arctic charr Salvelinus alpinus (L.) exposed to mild hypoxia and hyperoxia. Journal of Fish Biology 78:962-966.
Kimmel, Charles B., William A. Cresko, Patrick C. Phillips, Bonnie Ullmann, Mark Currey, Frank von Hippel, Bjarni K. Kristjánsson, Ofer Gelmond and Katrina McGuigan, 2011. Independent axes of genetic variation and parallel evolutionary divergence of opercle bone shape in threespine stickleback. Evolution 66:419-434.
Kornobis, Etienne, Snæbjörn Pálsson, Dmitry A. Sidorov, John R. Holsinger, Bjarni K. Kristjánsson, 2011. Molecular taxonomy and phylogenetic affinities of two groundwater amphipods, Crangonyx islandicus and Crymostygius thingvallensis, endemic to Iceland, Molecular Phylogenetics and Evolution 58:527-539
Kristjánsson B. K., H.J. Malmquist, F. Ingimarsson, Th. Antonsson, S. S. Snorrason and S. Skúlason, 2011. Relationship between lake ecology and morphological characters in Icelandic Arctic charr, Salvelinus alpinus. Biological Journal of the Linnean Society 103:761-771.
Kristjánsson, B.K. 2011. Þegar við leitum, hverjar eru líkurnar á því að við finnum hinn týnda? Björgun 11:14-17.
Küttner E., H.K. Moghadam, S. Skúlason, R. G. Danzmann and M. M. Ferguson, 2011. Genetic architecture of body weight, condition factor and age of sexual maturation in Icelandic Arctic charr (Salvelinus alpinus). Molecular Genetics and Genomics 286:67-79
Küttner E., J. Nilsson, S. Skúlason, S. Gunnarsson, M.M: Ferguson and R. G. Danzmann. 2011. Sex chromosome polymorphism in Arctic charr and their evolutionary origins. Genome 54:852-861.
Leblanc, Camille A.-L, David Benhaım, Broddi R. Hansen, Bjarni K. Kristjánsson og Skúli Skúlason, 2011. The Importance of Egg Size and Social Effects for Behaviour of Arctic Charr Juveniles. Ethology 117:1-11.
Maqueen D., B.K. Kristjánsson, C.G.M. Paxton, V. L.A. Viera, I. AJohnson, 2011. The parallel evolution of dwarfism in Arctic charr is accompanied by adaptive divergence inmTOR-pathway gene expression. Molecular Ecology 20:3167-3184.
Parsons K.J., H. D. Sheets, S. Skúlason and M. M. Ferguson, 2011. Phenotypic plasticity, heterochrony and ontogenetic repatterning during juvenile development of divergent Arctic charr (Salvelinus alpinus). Journal of Evolutionary Biology (Epublication ahead of print, May 23rd 2011).
Stefán Óli Steingrímsson, James W. A. Grant, 2011. Determinants of multiple central-place territory use in wild young-of-the-year Atlantic salmon (Salmo salar). Behavioral Ecology and Sociobiology 65:275-286.
Steingrímsson, S.Ó. and Grant, J.W.A., 2011. Shape of single and multiple central-place territories in a stream-dwelling fish. Ethology 117: 1170-1177.
Thorarensen, H. 2011. The Effect of Exercise on Respiration. In Encyclopedia of Fish Physiology From Genome to Environment. Ed. A.P. Farrell pp 812-819. Elsevier ISBN 13:978-0-12-374545-3.
Thorarensen, H., Farrell, A., 2011. The biological requirements for post-smolt Atlantic salmon in closed-containment systems. Aquaculture 312:1-14.
2010
Árnason, Jón, Rannveig Björnsdóttir, Ingólfur Arnarsson, Guðbjörg Stella Árnadóttir, Helgi Thorarensen, 2010. Protein requirements of Atlantic cod Gadus morhua L. Aquaculture Research 41: 385-393.
Gústavsson, Arnþór, Albert K. Imsland, Snorri Gunnarsson, Jón Árnason, Ingólfur Arnarson, Arnar F. Jónsson, Heiðdís Smáradóttir, Helgi Thorarensen, 2010. Growth and blood chemistry of Atlantic halibut (Hippoglossus hippoglossus L.) in relation to salinity and continuous light. Aquaculture International 18: 433-445.
Imsland, Albert K. Snorri Gunnarsson, Ásgeir Ásgeirsson, Benedikt Kristjánsson, Jón Árnason, Arnar F. Jónsson, Heiðdís Smáradóttir, Helgi Thorarensen, 2010. Long-Term Rearing of Atlantic Halibut at Intermediate Salinity: Effect on Growth, Feed Conversion Efficiency, and Blood Physiology. Journal of the World Aquaculture Society 41:115-123.
Kornobis, Etienne, Snæbjörn Pálsson, Bjarni K. Kristjánsson, Jörundur Svavarsson, 2010. Molecular evidence of the survival of subterranean amphipods (Arthropoda) during Ice Age underneath glaciers in Iceland. Molecular Ecology 19: 2516-2530.
Kristjánsson, Bjarni K. og Skúli Skúlason. 2010 Innleiðing Bolognakerfisins við Háskólann á Hólum. Uppeldi og menntun 19.
Macqueen, Daniel J., Bjarni K. Kristjánsson, Ian A. Johnston, 2010. Salmonid genomes have a remarkably expanded akirin family, coexpressed with genes from conserved pathways governing skeletal muscle growth and catabolism. Physiological Genomics 42: 134-148.
Ólafsdóttir, Guðbjörg Ásta og Bjarni K. Kristjánsson, 2010. Myndun tegunda og afbrigðamyndun íslenskra ferskvatnsfiska. Í A. Pálsson et al. Arfleið Darwins: Þróunarfræði, náttúra og menning. Hið Íslenska Bókmenntafélag.
Parsons, Kevin J., Skúli Skúlason, Moira Ferguson, 2010. Morphological variation over ontogeny and environments in resource polymorphic arctic charr (Salvelinus alpinus). Evolution & Development 12: 246-257.
Pálsson, A., B.K. Kristjánsson, H.H. Ægisdóttir, S. Pálsson og S.J. Erlingsson (editors). 2010. Arfleið Darwins: Þróunarfræði, náttúra og menning. Hið Íslenska Bókmenntafélag.
Thorarensen, H, Farrell, AP, 2010. Comparative analysis of the biological requirements for salmonid production at a range of densities in closed-containment systems. In Evaluation of Closed-containment Technologies for Saltwater Salmon Aquaculture. Eds. EMP Chadwick, GJ Parsons, B Sayavong pp. 39-58. NRC Research Press, Ottawa, Ontario, Canada.
Thorarensen, Helgi, Arnþór Gústavsson, Yovita Mallya, Snorri Gunnarsson, Jón Árnason, Ingólfur Arnarson, Arnar F. Jónsson, Heiðdís Smáradóttir, Geir Þ. Zoëga, Albert K. Imsland, 2010. The effect of oxygen saturation on the growth and feed conversion of Atlantic halibut (Hippoglossus hippoglossus L.). Aquaculture 309: 96-102.
Woods, Pamela J., 2010. Geographic variation in lower pharyngeal jaw morphology in the Shiner Perch Cymatogaster aggregata (Embiotocidae, Teleostei). Environmental Biology of Fishes 88: 153-168.
2009
Árnason, J., A.K. Imsland, A. Gústavsson, S. Gunnarsson, I. Arnarson, H. Reynisson, A. F. Jónsson, H. Smáradóttir and H. Thorarensen. 2009. Optimum feed formulation for Atlantic halibut (Hippoglossus hippoglossus L.): Minimum protein content in diet for maximum growth. Aquaculture 291:188-191
Gunnarsson, Snorri S., Sindri Sigurðsson, Helgi Thorarensen, Albert K. Imsland, 2009. Cryopreservation of sperm from spotted wolffish. Aquaculture International 17: 385-389.
Woods, Pamela J., R. Muller, O. Seehausen, 2009: Intergenomic epistasis causes asynchronous hatch times in whitefish hybrids, but only when parental ecotypes differ. Journal of Evolutionary Biology 22: 2305-2319.
2008
Egilsdóttir, Hrönn og Bjarni K. Kristjánsson. 2008. Dvergbleikja í grennd við Jökulsá á Fjöllum. Náttúrufræðingurinn 76:109-114.
Imsland, AK; Gustavsson, A; Gunnarsson, S; Foss, A; Arnason, J; Arnarson, I; Jonsson, AF; Smaradottir, H; Thorarensen, H. 2008. Effects of reduced salinities on growth, feed conversion efficiency and blood physiology of juvenile Atlantic halibut (Hippoglossus hippoglossus L.) Aquaculture 274:245-259.
Steingrimsson, SO and Grant, JWA. 2008. Multiple central-place territories in wild young-of-the-year Atlantic salmon Salmo salar. Journal of Animal Ecology, 77: 448-457
2007
Adams, C.E., D. Fraser, A.J. Wilson, G. Alexander, M.M. Ferguson and S. Skúlason. 2007. Patterns of phenotypic and genetic variability show hidden diversity in Scottish Arctic charr. Ecology of Freshwater Fish 16:78-86
Kristjánsson, Bjarni K. og Jörundur Svavarsson. 2007. Grunnvatnsmarflær á Íslandi, Náttúrufræðingurinn 75:115-122.
Kristjánsson, B.K. og Svavarsson J. 2007. Subglacial refugia in Iceland enabled groundwater amphipods to survive glaciations. The American Naturalist 170:292-296.
Montanez, M.A., R. Gines, A. Navarro, J.M. Afonso and H.Thorarensen 2007. Heritability estimations for growth characters and size of the cardiorespiratory organs in Arctic charr (Salvelinus alpinus). Aquaculture 272:S290-S290
2006
Adams CE, Hamilton DJ, Mccarthy I, Wilson AJ, Grant A, Alexander G, Waldron S, Snorrasson SS, Ferguson MM, Skulason S. 2006. Does breeding site fidelity drive phenotypic and genetic sub-structuring of a population of arctic charr? Evolutionary Ecology 20:11-26.
Hansen, E. S., Benvenuti, S., Hansen, B. R., Gudmundsson, G. A., Visser, H. G. 2006 Partitioning field metabolic rate into multiple activity-specific metabolic rates using a mixture model multiple regression. Journal of ornithology 147: 178-178.
Sibthorpe, D. Sturlaugsdóttir, R., Kristjánsson, B.K., Thorarensen, H., Skúlason, S. and Johnston I. 2006. Characterisation and expression of the paired box protein 7 (Pax7) gene in polymorphic Arctic charr (Salvelinus alpinus). Comparative Biochemistry and Physiology, Part B 145: 371-383.
Svavarsson, J. and Kristjánsson, B.K. 2006. Crangonyx islandicus sp. nov., a subterranean freshwater amphipod (Crustacea, Amphipoda, Crangonyctidae) from springs in lava fields in Iceland. Zootaxa 1365: 1–17.
Sveinsdóttir, H., Thorarensen, H. and Gudmundsdóttir, Á. 2006. Involvement of trypsin and chymotrypsin activities in Atlantic cod (Gadus morhua) embryogenesis. Aquaculture 260: 307-314.
Thorarensen, H. and Farell, A. P. 2006. Postprandial intestinal blood flow, metabolic rates, and exercise in Chinook Salmon (Oncorhynchus tshawytscha). Physiological and Biochemical Zoology 79: 688–694.
2005
Kristjánsson, B. K.. 2005. Rapid morphological changes in threespine stickleback, Gasterosteus aculeatus, in freshwater. Environmental Biology of Fishes 74: 357-363.
Sigursteinsdóttir, R. J. and B. K. Kristjánsson. 2005 Parallel evolution, not always so parallel: Comparison of small benthic charr, Salvelinus alpinus, from Grímsnes and Thingvallavatn, Iceland. Environmental Biology of Fishes 74: 239-244.
2004
Doucette, Lisa I., S. Skulason and S. S. Snorrason. 2004. Risk of predation as a promoting factor of species divergence in threespine stickleback (Gasterosteus aculeatus L.). Biological Journal of the Linnean Society 82: 129-203.
Gines, R., Valdimarsdóttir, T., Sveinsdóttir, K. and Thorarensen, H. 2004. Effects of rearing temperature and strain on sensory characteristics, texture, colour and fat of Arctic charr (Salvelinus alpinus). Food quality and preference 15:177-185
Girard, Isabelle L., James W. A. Grant and S. Ó. Steingrímsson. 2004. Foraging, growth and loss rate of young-of-the-year Atlantic salmon (Salmo salar) in relation to habiat use in Catmaran Brook, New Brunswick. Canadian Journal of Fisheries and Aquatic Sciences.
Gíslason, G. M. and S. Ó. Steingrímsson. 2004. Seasonal and spatial variation in the diet of brown trout (Salmo trutta L.) in the subarctic River Laxá, north-eastern Iceland. Aquatic Ecology 38: 263-270.
Johnston, I. A., M. Abercromby, V. L. A. Vieira, R. J. Sigursteinsdóttir, B. K. Kristjánsson, D. Sibthorpe and S. Skúlason. 2004. Rapid evolution of muscle fibre number in post-glacial populations of Arctic charr Salvelinus alpinus. The Journal of Experimental Biology 207: 4343-4360.
Kristjánsson, B. K. and J. Svavarsson. 2004. Crymostygidae, a new family of subterranean freshwater gammaridean amphipods (Crustacea) recorded from subarctic Europe. Journal of Natural History 38: 1881–1894.
Kristjánsson, B. K., S. Skúlason and D. L. G. Noakes. 2004. Unusual number of pectoral fin rays in an Icelandic population of threespine stickleback (Gasterosteus acleatus) recently isolated in freshwater. Evolutionary Ecology.
Wilson, A.J., D. Gíslason, S. Skúlason, S.S. Snorrason, C.E. Adams, G. Alexander. R.G. Danzmann and M.M. Ferguson. Population genetic structure of Arctic charr, Salvelinus alpinus from northwest Europe on large and small spatial scales. Molecular Ecology 13:1129-1142
2003
Benhaim D, Skúlason S, Hansen B. R. 2003. Behavioural variation in juvenile Arctic charr in relation to body size. Journal of fish biology 62: 1326-1338.
Steingrímsson, S. Ó. and J. W. A. Grant. 2003. Patterns and correlates of movement and site fidelity in individually tagged young-of-the-year Atlantic salmon (Salmo salar). Canadian Journal of Fisheries and Aquatic Sciences 60: 193-202.
2002
Gíslason G.M., Steingrímsson S.Ó. and Guðbergsson G. 2002. Stock size and movements of landlocked brown trout (Salmo trutta L.) In the subarctic river Laxá, North-East Iceland. Verh. Internat. Verein. Limnol. 28: 1567-1571.
Ingólfsson, A. and B. K. Kristjansson. 2002. The diet of lumpsucker (Cyclopterus lumpus L.) fry during the first year: Change with age and the role of availability of food species. Copeia 2002: 472-476.
Kristjánsson, B. K. og J. Svavarsson. 2002. Helladýr úr forneskju. Í Pétur M. Jónasson og Páll Hersteinsson (ritstj.), Þingvallavatn (bls. 177–179). Reykjavík: Mál og menning. [Bókin vann íslensku bókmenntaverðlaunin sem besta fræðibókin]
Kristjánsson, B. K., S. Skúlason and D. L. G. Noakes. 2002. Ecological divergence of Icelandic threespine stickleback (Gasterosteus aculeatus L.). Biological Journal of the Linnean Society 76: 247-257.
Kristjánsson, B. K., S.i Skúlason and D. L. G. Noakes. 2002. Rapid divergence in a recently isolated population of threespine stickleback (Gasterosteus aculeatus L.). Evolutionary Ecology Research 4: 1-14.
Skúlason, S., H.r J. Malmquist og S. S. Snorrason. 2002. Fjölbreytileiki og þróun fiska í Þingvallavatni. Í: Pétur M. Jónasson og Páll Hersteinsson (ritstj.), Þingvallavatn (bls. 207-211). Reykjavík: Mál og menning. [Bókin vann íslensku bókmenntaverðlaunin fyrir fræðibækur].
Snorrason, S.r S., B. K. Kristjánsson, G. Á. Ólafsdóttir, H.J. Malmquist, L. Doucette og S. Skúlason. 2002. Hornsílið. Í Pétur M. Jónasson og Páll Hersteinsson (ritstj.), Þingvallavatn (bls. 203–207). Reykjavík: Mál og menning. [Bókin vann íslensku bókmenntaverðlaunin fyrir fræðibækur].
Steingrímsson S.Ó. and Gíslason G.M. 2002. Body size, diet and growth of landlocked brown trout, Salmo trutta, in the subarctic river Laxá, North-East Iceland. Environ. Biol. Fishes 63: 417-426.
Valdimarsson, S.K., S. Skúlason and S. S. Snorrason. 2002. The relationship between egg size and the rate of early development in Arctic charr, Salvelinus alpinus. Environmental Biology of Fishes 65:463-468.
2001
Snorrason, S. S., H. J. Malmquist og S. Skúlason. 2001. Bleikjan. Í Pétur M. Jónasson og Páll Hersteinsson (ritstj.). Þingvallavatn (bls. 179-196). Reykjavík: Mál og menning. [Bókin vann íslensku bókmenntaverðlaunin fyrir fræðibækur].
Svavarsson, J., B. K. Kristjánsson and T. Brattegard. 2001. Depth-size related patterns of marine isopods (Crustacea) in the Nordic Seas: Isopod systematics and evolution, in B. Kensley & R. C. Brusca (editors) Crustacean Issues 13: 277-288.
Farrell, AP., Thorarensen, H., Axelsson, M., Crocker, CE., Gamperl, AK. and Cech, JJ. 2001. Gut blood flow in fish during exercise and severe hypercapnia. Comparative biochemistry and physiology 128: 551-563.
Gallaugher, PE., Thorarensen, H., Kiessling, A and Farrell, AP. 2001. TI Effects of high intensity exercise training on cardiovascular function, oxygen uptake, internal oxygen transport and osmotic balance in chinook salmon (Oncorhynchus tshawytscha) during critical speed swimming. Journal of experimental biology 204: 2861-2872.
Jónsson, B. og S. Skúlason. 2001. Náttúran, ferlar og fjölbreytileiki: Þýðing fyrir nýtingu og verndun. Í ritsj. R. H. Haraldsson og Þ. Árnason (ritstj.), Náttúrumál. [Reykjavík]: Siðfræðistofnun.
Skúlason, S. and S. S. Snorrason. 2001. The Arctic as a theater of evolution. p. 44. In CAFF (Conservation of Arctic Flora and Fauna) 2001. Arctic Flora and Fauna: Status and Conservation (p. 44). Helsinki: Edita.
2000
Axelsson, M., Thorarensen, H., Nilsson, S., and Farrell, A. P. 2000. Gastrointestinal blood flow in the red Irish lord, Hemilepidotus hemilepidotus: Long-term effects of feeding and adrenergic control. Environmental physiology 170:145-152.
Brauner, C.J., Thorarensen, H., Gallaugher, P., Farrell, A. P., Randall, D. J. 2000. The interaction between O-2 and CO2 exchange in rainbow trout during graded sustained exercise. Respiration physiology 119: 83-96.
Brauner, C. J., Thorarensen, H., Gallaugher, P., Farrell, A. P. og Randall, D. J. 2000. CO2 transportation in rainbow trout (Oncorhynchus mykiss) during graded sustained exercise. Resp. Physiol. 119: 69-82.
Jónsson, B. and Svavarsson, E. 2000. Connection between egg size and early mortality in Arctic charr, Salvelinus alpinus. Aquaculture 187: 315-317.
Skúlason, S.. 2000. Ferskvatnslíf. Í B. Guðmundsson (ritstj.), Líf í Eyjafirði (bls. 169-204). [Akureyri]: Rannsóknastofnun Háskólans á Akureyri.
Valdimarsson, S.K., N. B. Metcalfe and S. Skúlason. 2000. Experimental demonstration of differences in sheltering behaviour between Icelandic populations of Atlantic salmon (Salmo salar) and Arctic charr (Salvelinus alpinus). Canadian Journal of Fisheries and Aquatic Science 57: 719-724.
1999
Dill, L. M., Fraser, A. and Thorarensen, H. 1999. An early and previously unappreciated application of the quantitative analysis of diet choise. Int Soc Behav Ecol Newsletter 11: 8-9.
Gíslason D., M. M. Ferguson, S. Skúlason and S. S. Snorrason. 1999. Rapid and Coupled phenotypic and genetic divergence in Icelandic Arctic charr (Salvelinus alpinus). Canadian Journal of Fisheries and Aquatic Sciences 56: 2229-2234.
Jónsson B. and S. Skúlason. 1999. Polymorphic segregation in Arctic charr Salvelinus alpinus (L.) from lake Vatnshlíðarvatn, Iceland. Biological Journal of the Linnean Society 69: 55-74.
Skúlason, S., S. S. Snorrason, and B. Jónsson. 1999. Sympatric morphs, populations and speciation in freshwater fish with emphasis on Arctic charr. In A.E. Magurran and R. May (eds.). Evolution of Biological Diversity (pp. 70-92). Oxford: University Press.
Skúlason, S.. 1999. Þróun sjálfbærs bleikjueldis. Eldisfréttir.
Svavarsson, E.. 1999. Arfgengi og fylgni kynþroska og þyngdar bleikju (Salvelinus alpinus) í eldi. Ráðunautafundur 1999: 107-113.
Steingrímsson S.Ó. and Grant J. W. A. 1999. Allometry of territory size and metabolic rate as predictors of self-thinning in young-of-the-year Atlantic salmon. J. Animal Ecol. 68: 17-26.
Thorarensen, H. og Jóhannsson, R. 1999. Margföldun framleiðni með þaulnýtingu vatns í fiskeldi. Eldisfréttir 1999.
Valdimarsson, S. K., N. B. Metcalfe and S. Skúlason. 1999. Population differences in sheltering behaviour of Atlantic salmon and Arctic charr. Canadian Journal of Fisheries and Aquatic Science.
Eiríksson, G. M., S. Skúlason and S. S. Snorrason. 1999. Heterochrony in skeletal development and body size in progeny of two morphs of Arctic charr from Thingvallavatn, Iceland. Journal of Fish Biology, 55(Supplement A):175-185.
1998
Grant J. W. A., Steingrímsson S. Ó., Keeley E. R. & Cunjak R. A. 1998. Implications of territory size for the measurement and prediction of salmonid abundance in streams. Can. J. Fish. Aquat. Sci. 55: 181-190.
1997
Davie, P. S. and Thorarensen, H. 1997. Heart growth in rainbow trout in response to exogenous testosterone and 17-alpha methyltestosterone. Comparative biochemistry and physiology 117: 227-230.
Davidson W., Thorarensen, H. T., Lokman, M. og Davie, P. S. 1997. Stress of Capture and Captivity in Kahawai Arripis trutta (Bloch and Schneider) (Perciformes: Arripidae), Comp. Biochem. Physiol. -- Part A: Physiology 118: 1405-1410.
1996
Davie, P.S. and Thorarensen, H. 1996. Coronary arteriosclerosis in trout is related to heart size rather than sex or reproductive status. Journal of Fish Diseases, 19, 283-288.
Skúlason, S., S.S. Snorrason, D. L. G. Noakes and M. M. Ferguson. 1996. Genetic basis of variable life histories among sympatric morphs of Arctic charr. Canadian Journal of Fisheries and Aquatic Sciences 53: 1807-1813.
Smith, T.B. and S. Skúlason. 1996. Evolutionary significance of resource polymorphism in fishes, amphibians and birds. Annual Review of Ecology and Systematics 27: 111-133.
Svavarsson, E., G. Björnsson og I. Arnarson. 1996. Fréttir af bleikjukynbótum. Eldisfréttir 1: 6-7.
Thorarensen, H., Gallaugher, P.E., and Farrell, A.P. [Án árs]. Cardiac output in swimming rainbow trout, Oncorhyncuhs mykiss, acclimated to seawater. Physiological Zoology. 69: 139-153.
Thorarensen, H., Young, G., and Davie, P.S. [Án árs].11-ketotestosterone stimulates growth of heart and red muscle in rainbow trout. Canadian Journal of Zoology 74: 912-917.
Thorarensen, H., Gallaugher, P. and Farrell, A.P. [Án árs]. Heart rate is a poor indicator of metabolic rate in fish. Journal of Fish Biology 49: 226-236.
Thorarensen, H., Knight, C. and Davie, P. S. [Án árs]. Seasonal changes in 11-ketotestosterone and relative ventricle mass in wild rainbow trout Oncorhynchus mykiss. New Zealand Journal of Marine and Freshwater Research 30: 397-402.
Young, G., Thorarensen, H. and Davie, P. S. 1996. 11-ketotestosterone suppresses interrenal activity in rainbow trout (Oncorhynchus mykiss). General and Comparative Endocrinology 103: 301-307.
Zhan, M., Dean, C. B., Routledge, R., Gallaugher, P., Thorarensen, H., and Farrell, A. P. [Án árs]. Use of a segmented polynomial model for examining the Optimal Hematocrit Hypothesis. Biometrics 52: 321-327.
1995
Gallaugher, P., Thorarensen, H., and Farrell, A. P. 1995. The role of haematocrit in oxygen transport in swimming rainbow trout. Respiration Physiology 102: 279-292.
Hilmarsdóttir, Þ., E. Svavarsson og E. Eyþórsdóttir. 1995. Samanburður á bleikjustofnum í seiðaeldi. Fjölrit Rala nr. 179.
Kristjánsson, B. A., Th. Harðarsson, S. Skúlason and T. Sveinsson. 1995. Effects on growth of Arctic charr of handling, anaesthesia and repeated formalin bathing shortly after first exogenous feeding. Journal of Fish Biology 46: 163-165.
Jónsson, . 1995. Verndun og nýting íslenskra laxastofna (Conservation and exploitation of Atlantic salmon in Iceland). Freyr 6: 250-256.
Jónsson, B. 1995. Nýting íslenskra silungsveiðivatna (Exploitation strategies for lake fisheries in Iceland). Freyr.
Skúlason, S. and T. B. Smith. 1995. Resource polymorphism in vertebrates. Trends in Ecology and Evolution 10: 366-370.
Skúlason, S. and T. B. Smith. 1995. Resource polymorphism. Trends in Ecology and Evolution 11. [Reply to a letter to the Editor].
Svavarsson, E., J. Jónasson og E. Eyþórsdóttir. 1995. Erfðastuðlar þyngdar og kynþroskatíðni bleikju of áætlaðar erfðaframfarir. Eldisfréttir, 1. tbl.
Farrell, A. P., Franklin, C. E., Arthur P. G., Thorarensen, H., og Cousins, K. L. [Án árs]. Mechanical preformance of an in situ perfused heart from the turtle Chrysemys scripta during normoxia and anoxia at 5° and 15°C. Journal of Experimental Biology 191: 207-229.
1994
Pálsson, J. Ö. 1994. Áhrif geldingar á vöxt bleikju: I. Seiðastig. (The effects of castrations on growth of Arctic charr). Eldisfréttir 10: 20-22.
Skúlason, S.. 1994. Rannsóknir á vexti og kynþroska bleikju: Áhrif hrognastærðar. Eldisfréttir 10: 25-29.
Skúlason, S. 1994. Um vísindi og veruleika. Í Róbert H. Haraldsson og Þorvarður Árnason (ritstj.) Náttúrusýn (bls. 309-314). [Reykjavík]: Siðfræðistofnun.
Snorrason, S. S., S. Skúlason, B. Jonsson, H. J. Malmquist, O. T. Sandlund, P. M. Jónasson, R. Gydemo and T. Lindem. 1994. Specialization in arctic harr (Pisces: Salmonidae): Ontogenetic niche shifts and morphological divergence. Biological Journal of the Linnean Society 52: 1-18.
Svavarsson, E. 1994. Bleikjukynbætur og gæðaímynd bleikju (Breeding of Arctic charr and its market image). Eldisfréttir 10: 36-39.
Sveinsson, Þ. 1994. Áhrif hormónageldingar á vöxt og kynþroska hjá bleikju (The effects of hormone castration on growth and maturation in Arctic charr). Eldisfréttir 10: 38-39.
Sveinsson, Þ, Þ. Harðarson og H. Haraldsson. 1994. Áhrif sveltis á orkubúskap bleikju (The influence of dieting on energy allocation in Arctic charr). Læknablaðið 80: 107.
1993
Eyþórsdóttir, E., Þ. Pétursdóttir og E. Svavarsson. 1993. Samanburður á bleikjustofnum. Ráðunautafundur 1993, 243-260.
Gíslason, D. og S. Skúlason. 1993. Áhrif hrognastærðar á stærð kviðpokaseiða og nýtingu forðanæringar hjá bleikju. Eldisfréttir 9: 36-38.
Haraldsson, H., S. Skúlason and T. Sveinsson. 1993. Effects of LHRHa treatments on timing of ovulation, egg and offspring quality in Arctic charr. Aquaculture and Fisheries Management 24: 145-150.s
Haraldsson H., Þ. Sveinsson og S. Skúlason. 1993. Notkun leysiþátta kynhormónakveikju (GnRH) og eftirlíkinga þeirra við kynþroskastjórnun í fiskeldi. Eldisfréttir 9: 12-15.
Kristjánsson, B. Á. og Þ. Harðarson. 1993. Áhrif svæfingar, meðhöndlunar og formalínböðunar á frumfóðrunarseiði bleikju. Eldisfréttir 9: 21-24.
Skúlason, S., Ó. Guðmundsson og Ó. Guðmundsson. 1993. Fóður, vöxtur og gæði bleikju. Eldisfréttir 9: 16-20.
Skúlason, S., S. S. Snorrason, D. Ota and D. L. G. Noakes. 1993. Genetically based differences in foraging behaviour among sympatric morphs of Arctic charr (Pisces: Salmonidae). Animal Behaviour 45: 1179-1192.
Skúlason, S., D. Gíslason og S. K. Valdimarsson. 1993. Áhrif hrognastærðar á stærð og vöxt bleikju. Ráðunautafundur 1993: 279-283.
Svavarsson, E. 1993. Bleikjukynbætur (Breeding programme for Arctic charr). Eldisfréttir 9: 39-40.
Thorarensen, H., Gallaugher, P. E., Kiessling, A. K. og Farrell, A. P. [Án árs]. Intestinal blood flow in swimming chinook salmon Oncorhynchus tshawytscha and the effects of haematocrit on blood flow distribution. Journal of Experimental Biology 179:115-129.
1992
Malmquist, H. J., S. S. Snorrason, S. Skúlason, B. Jonsson, O. T. Sandlund, P. M. Jónasson. 1992. Diet differentiation in polymorphic Arctic charr, Salvelinus alpinus, in Thingvallavatn, Iceland. J. Anim. Ecol., 61: 21-35.
Sandlund, O. T., K. Gunnarsson, P. M. Jónasson, B. Jonsson, T. Lindem, K. P. Magnússon, H. J. Malmquist, H. Sigurjónsdóttir, S. Skúlason and S. S. Snorrason. 1992. The Arctic charr Salvelinus alpinus in Thingvallavatn. OIKOS 64: 305-351.
Sandlund, O. T., P. M. Jónasson, B. Jonsson, H. J. Malmquist, S. Skúlason, and S. S. Snorrason. 1992. Threespine stickleback Gasterosteus aculeatus in Thingvallavatn: Habitat and food in a lake dominated by Arctic charr Salvelinus alpinus. OIKOS 64: 365-370.
Skúlason, S., T. Antonsson, G. Guðbergsson, H. J. Malmquist and S. S. Snorrason. 1992. Variability in Icelandic Arctic charr. Icelandic Agricultural Sciences 6: 145-153.
Snorrason, S. S., P. M. Jónasson, B. Jonsson, T. Lindem, K. P. Magnússon, H. J. Malmquist, O. T. Sandlund, and S. Skúlason. 1992. Population dynamics of the planktivorous Arctic charr, Salvelinus alpinus (murta) in Thingvallavatn. OIKOS 64: 352-364.
1991
Danzmann, R. G., M. M. Ferguson, S. Skúlason, S. S. Snorrason, and D. L. G. Noakes. 1991. Mitochondrial DNA diversity among four sympatric morphs of Arctic charr, Salvelinus alpinus, from Thingvallavatn, Iceland. Journal of Fish Biology 39: 649-659.
Jónasson, P. M., T. Lindem, S. S. Snorrason, H. J. Malmquist, O. T. Sandlund, B. Jonsson, K. P. Magnússon, S. Skúlason, and R. Gydemo 1991. Feeding pattern of planktivorous Arctic charr. In I. G. Poppoff, C. R. Goldmanm S. L. Loeb & L. B. Leopold (eds.), International Mountain Watershed Symposium, Subalpine Processes and Water Quality (pp. 505-515). Tahoe Res. Conserv. District Publication, U.S.A.
Svavarsson, E. 1991. Vangaveltur um bleikjukynbætur. Eldisfréttir, 1. tbl.: 22-23.
Thorarensen, H., McLean, E., Farrell, A. P. og Donaldson, E. M. The blood vasculature of the gastrointestinal tract in chinook, Oncorhynchus tshawytscha (Walbaum) and coho O. kisutch (Walbaum), salmon. Journal of Fish Biology 38: 525-531.
Björnsson, B. Th. Thorarensen, H., Hirano, T., Ogasawara, T., og Kristinsson, J. B. Photoperiod and temperature affect plasma growth hormone levels, growth, condition factor, and hypoosmoregulatory ability of juvenile Atlantic salmon. Aquaculture 82: 77-91.
1990
Ferguson, M. M., D. L. G. Noakes, S. Skúlason and S. S. Snorrason. 1990. Life history styles and somatic allocation in iteroparous Arctic charr and semelparous pink salmon. Environmental Biology of Fishes 28: 267-272.
Perreault, S., M. A. Ali, S. Skúlason and D. L. G. Noakes. 1990. Constancy of synaptic ribbon numbers in the retina of the Arctic charr Salvelinus alpinus. Environmental Biology of Fishes 27: 131-137.
Thorarensen, H., Clarke, W. C. and Farrell, A. P. Effect of photoperiods and various intensities of night illumination on growth and seawater adaptability of juvenile coho salmon (Oncorhynchus kisutch). Aquaculture 82: 39-49.