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职业迁徙
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The goal of our research is to elucidate the genetic basis of adaptation and speciation. We have focused our efforts primarily on floral diversity in Aquilegia because of the huge variation in floral form among species with adaptations to bee, hummingbird and hawkmoth pollination. In particular, we have shown that the length, shape and color of nectar spurs affect which, and how, animals act as pollinators, which influence reproductive isolation. We have linked these studies with macroevolutionary patterns showing that the evolution of spurs is correlated with speciation and species diversification.
We are now working to identify the specific genetic variation accounting for floral and ecological variation in Aquilegia. To that end, I have led the development of genomic resources for the genus with colleagues Elena Kramer (Harvard U.), Magnus Nordborg (Gregor Mendel Inst., Vienna) and Justin Borevitz (Australian National University).
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论文共 67 篇作者统计合作学者相似作者
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EvoDevono. 1 (2024): 1-13
H Bradley Shaffer,Erin Toffelmier,Russ B Corbett-Detig,Merly Escalona, Bjorn Erickson,Peggy Fiedler,Mark Gold,Ryan J Harrigan,Scott Hodges, Tara K Luckau,Courtney Miller,Daniel R Oliveira,
Zachary Cabin,Nathan J. Derieg, Alexandra Garton, Timothy Ngo, Ashley Quezada, Constantine Gasseholm,Mark Simon,Scott A. Hodges
Molly B. Edwards,Gary P. T. Choi,Nathan J. Derieg,Ya Min, Angie C. Diana,Scott A. Hodges, L. Mahadevan,Elena M. Kramer,Evangeline S. Ballerini
crossref(2021)
Proceedings of the National Academy of Sciences of the United States of Americano. 36 (2020): 22552-22560
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