Genetic variation reveals individual-level climate tracking across the annual cycle of a migratory bird

Bay Rachael A.; Karp Daniel S.; Saracco James F.; Anderegg William R. L.; Frishkoff Luke O.; Wiedenfeld David; Smith Thomas B.; Ruegg Kristen

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Genetic variation reveals individual-level climate tracking across the annual cycle of a migratory bird

机译：遗传变异揭示了在迁徙鸟类年度周期上的个性化气候跟踪

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For migratory species, seasonal movements complicate local climate adaptation, as it is unclear whether individuals track climate niches across the annual cycle. In the migratory songbird yellow warbler (Setophaga petechia), we find a correlation between individual-level wintering and breeding precipitation, but not temperature. Birds wintering in the driest regions of the Neotropics breed in the driest regions of North America. Individuals from drier regions also possess distinct morphologies and population responses to varying rainfall. We find a positive association between bill size and breeding season precipitation which, given documented climate-associated genomic variation, might reflect adaptation to local precipitation regimes. Relative abundance in the breeding range is linked to interannual fluctuations in precipitation, but the directionality of this response varies across geography. Together, our results suggest that variation in climate optima may exist across the breeding range of yellow warblers and provide a mechanism for selection across the annual cycle.

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来源
《Ecology letters》 |2021年第4期|共10页
作者
Bay Rachael A.; Karp Daniel S.; Saracco James F.; Anderegg William R. L.; Frishkoff Luke O.; Wiedenfeld David; Smith Thomas B.; Ruegg Kristen;
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作者单位

Univ Calif Davis Dept Evolut &

Ecol Davis CA 95616 USA;

Univ Calif Davis Dept Wildlife Fish &

Conservat Biol Davis CA 95616 USA;

Inst Bird Populat Petaluma CA 94952 USA;

Univ Utah Sch Biol Sci Salt Lake City UT 84112 USA;

Univ Texas Arlington Dept Biol Arlington TX 76019 USA;

Amer Bird Conservancy The Plains VA 20198 USA;

Univ Calif Angeles Inst Environm &

Sustainabil Los Angeles CA 90024 USA;

Colorado State Univ Dept Biol Ft Collins CA 80523 USA;

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原文格式 PDF
正文语种 eng
中图分类普通生物学;
关键词
Birds; climate; connectivity; local adaptation; migration;

机译：鸟类;气候;连接;局部适应;迁移;

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专利

1. Adjustment of the annual cycle to climatic change in a long-lived migratory bird species [J] . A.P.M(φ)LLER, E.FLENSTED-JENSEN, W.MARDAL 动物学报（英文版） . 2009,第002期
2. Avian influenza virus surveillance in migratory birds in Egypt revealed a novel reassortant H6N2 subtype [J] . Ali M.Zanaty, Ahmed M.Erfan, Wessam H.Mady, 鸟类学研究：英文版 . 2019,第004期
3. Influences of the Weather and Climate on Wintering Migratory Bird in Dongting Lake [J] . HUANG, Ju-mei, NIU, 气象与环境研究：英文版 . 2012,第011期
4. Influences of the Weather and Climate on Wintering Migratory Bird in Dongting Lake [J] . HUANG, Ju-mei, NIU, 气象与环境研究：英文版 . 2012,第011期
5. Climate change leads to differential shifts in the timing of annual cycle stages in a migratory bird [J] . Tomotani Barbara M., van der Jeugd Henk, Gienapp Phillip, Global change biology . 2018,第2期

机译：气候变化导致迁徙鸟类的年度周期阶段的时间差异转变
6. Full annual cycle climate change vulnerability assessment for migratory birds [J] . Leah A. Culp, Emily B. Cohen, Amy L. Scarpignato, Ecosphere . 2017,第3期

机译：候鸟全面年度气候变化脆弱性评估
7. Tracking dragons: stable isotopes reveal the annual cycle of a long-distance migratory insect [J] . Hallworth Michael T., Marra Peter P., McFarland Kent P., Biology Letters . 2018,第12期

机译：跟踪龙：稳定同位素揭示了长途迁徙昆虫的年度周期
8. Simulating the Effects of Wetland Loss and Inter-Annual Variability on the Fitness of Migratory Bird Species [C] . International Geoscience Remote Sensing Symposium . 2008

机译：模拟湿地损失和年间可变性对迁徙鸟类健身的影响
9. Tracking Migratory Birds: Applying a Passive Tracking Technique Using Direction of Arrival from VHF Radio Tags [D] . Moore, Jesse. 2022

机译：跟踪迁移鸟：使用VHF无线电标签的到达方向应用被动跟踪技术
10. Tracking dragons: stable isotopes reveal the annual cycle of a long-distance migratory insect [O] . Michael T. Hallworth, Peter P. Marra, Kent P. McFarland, 2018

机译：追踪龙：稳定的同位素揭示了长距离迁徙昆虫的年周期
11. Genetic variation reveals individual-level climate tracking across the annual cycle of a migratory bird [O] . Rachael A. Bay, Daniel S. Karp, James F. Saracco, 2020

机译：遗传变异揭示了在迁徙鸟的年度周期上的个性化气候跟踪
12. Tracking Radar Techniques for Studying Migratory Birds [R] . Williams, T. C., Williams, J. M. 1972

机译：跟踪雷达技术研究候鸟

Genetic variation reveals individual-level climate tracking across the annual cycle of a migratory bird

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