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Research description
I study the population ecology, life history evolution, and environmental pressures on Arctic charr populations in cave ponds near Mývatn. I am constructing pedigrees using DNA collected during monitoring since 2012, and using them to determine the relative importance of random variation, population-specific factors, and shared environmental factors across the landscape in shaping selection in these ponds. |
Publications
Haines, G. E., Phillips, J. S., Kristjánsson, B. K., & Leblanc, C. A.-L. (2025). Weather and landscape morphology drive thermal regime variation among Mývatn ponds, and implications for resident Arctic charr. EcoEvoArxiv. https://doi.org/10.32942/X2GG96
Hendry, A. P., Barrett, R. D. H., Bell, A. M., Bell, M. A., Bolnick, D. I., Gotanda, K. M., Haines, G. E., Lind, Å. J., Packer, M., Peichel, C. L., Peterson, C. R., Poore, H. A., Massengill, R. L., Milligan-McClellan, K., Steinel, N. C., Sanderson, S., Walsh, M. R., Weber, J. N., & Derry, A. M. (2024). Designing eco-evolutionary experiments for restoration projects: Opportunities and constraints revealed during stickleback introductions. Ecology and Evolution, 14(4), 1-10. https://doi.org/10.1002/ece3.11503
Haines, G. E., Moisan, L., Derry, A. M., & Hendry, A. P. (2023). Corrigendum: Dimensionality and modularity of adaptive variation: Divergence in threespine stickleback from diverse environments. The American Naturalist. https://doi.org/10.1086/728406
Sanderson, S., Astorg, L., Haines, G. E., Beaumont-Courteau, S., Langerhans, R. B., Derry, A. M., & Hendry, A. P. (2023). Freshwater fishes maintain multi-trait phenotypic stability across an environmental gradient in aqueous calcium. Journal of Fish Biology, 103(1), 143–154. https://doi.org/10.1111/jfb.15412
Scott, R. J., Haines, G. E., Biedak, N. R., & Baker, J. A. (2023). Variation in morphology among populations of threespine stickleback (Gasterosteus aculeatus) from western Newfoundland, Canada. Environmental Biology of Fishes. https://doi.org/10.1007/s10641-023-01464-4
Scott, R. J., Haines, G. E., & Trask, C. A. (2023). Armour reduction and pelvic girdle loss in a population of threespine stickleback (Gasterosteus aculeatus) from western Newfoundland, Canada. Environmental Biology of Fishes, 106, 685–695. https://doi.org/10.1007/s10641-023-01407-z
Haines, G. E., Phillips, J. S., Kristjánsson, B. K., & Leblanc, C. A.-L. (2025). Weather and landscape morphology drive thermal regime variation among Mývatn ponds, and implications for resident Arctic charr. EcoEvoArxiv. https://doi.org/10.32942/X2GG96
Hendry, A. P., Barrett, R. D. H., Bell, A. M., Bell, M. A., Bolnick, D. I., Gotanda, K. M., Haines, G. E., Lind, Å. J., Packer, M., Peichel, C. L., Peterson, C. R., Poore, H. A., Massengill, R. L., Milligan-McClellan, K., Steinel, N. C., Sanderson, S., Walsh, M. R., Weber, J. N., & Derry, A. M. (2024). Designing eco-evolutionary experiments for restoration projects: Opportunities and constraints revealed during stickleback introductions. Ecology and Evolution, 14(4), 1-10. https://doi.org/10.1002/ece3.11503
Haines, G. E., Moisan, L., Derry, A. M., & Hendry, A. P. (2023). Corrigendum: Dimensionality and modularity of adaptive variation: Divergence in threespine stickleback from diverse environments. The American Naturalist. https://doi.org/10.1086/728406
Sanderson, S., Astorg, L., Haines, G. E., Beaumont-Courteau, S., Langerhans, R. B., Derry, A. M., & Hendry, A. P. (2023). Freshwater fishes maintain multi-trait phenotypic stability across an environmental gradient in aqueous calcium. Journal of Fish Biology, 103(1), 143–154. https://doi.org/10.1111/jfb.15412
Scott, R. J., Haines, G. E., Biedak, N. R., & Baker, J. A. (2023). Variation in morphology among populations of threespine stickleback (Gasterosteus aculeatus) from western Newfoundland, Canada. Environmental Biology of Fishes. https://doi.org/10.1007/s10641-023-01464-4
Scott, R. J., Haines, G. E., & Trask, C. A. (2023). Armour reduction and pelvic girdle loss in a population of threespine stickleback (Gasterosteus aculeatus) from western Newfoundland, Canada. Environmental Biology of Fishes, 106, 685–695. https://doi.org/10.1007/s10641-023-01407-z