Diversity and evolution of amphibian pupil shapes
Diversity and evolution of amphibian pupil shapes
复制标题
两栖动物瞳孔形状的多样性和进化
DOI:
10.1093/biolinnean/blac095
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发表时间:
2022
影响因子:
1.9
通讯作者:
Bell, Rayna C
中科院分区:
文献类型:
--
作者:
Thomas, Kate N;Rich, Caitlyn;Quock, Rachel C;Streicher, Jeffrey W;Gower, David J;Schott, Ryan K;Fujita, Matthew K;Douglas, Ron H;Bell, Rayna C
Pupil constriction has important functional consequences for animal vision, yet the evolutionary mechanisms underlying diverse pupil sizes and shapes are poorly understood. We aimed to quantify the diversity and evolution of pupil shapes among amphibians and to test for potential correlations to ecology based on functional hypotheses. Using photographs, we surveyed pupil shape across adults of 1294 amphibian species, 74 families and three orders, and additionally for larval stages for all families of frogs and salamanders with a biphasic ontogeny. For amphibians with a biphasic life history, pupil shape changed in many species that occupy distinct habitats before and after metamorphosis. In addition, non-elongated (circular or diamond) constricted pupils were associated with species inhabiting aquatic or underground environments, and elongated pupils (with vertical or horizontal long axes) were more common in species with larger absolute eye sizes. We propose that amphibians provide a valuable group within which to explore the anatomical, physiological, optical and ecological mechanisms underlying the evolution of pupil shape.
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DOI:
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发表时间:
2009
期刊:
影响因子:
--
作者:
Mark‐Oliver Rödel;J. Kosuch;T. Grafe;R. Boistel;N. E. Assemian;N. G. Kouamé;Blayda Tohé;G. Gourène;J. Perret;K. Henle;P. Tafforeau;Nicolas Pollet;M. Veith
通讯作者:
M. Veith
DOI:
10.1098/rspb.2019.2253
发表时间:
2020
期刊:
Proceedings of the Royal Society B: Biological Sciences
影响因子:
--
作者:
C. Yovanovich;M. Pierotti;A. Kelber;Gabriel Jorgewich;R. Ibáñez;Taran Grant
通讯作者:
Taran Grant
DOI:
--
发表时间:
1999
期刊:
影响因子:
--
作者:
C. Haddad;A. Giaretta
通讯作者:
A. Giaretta
影响因子:
16.8
作者:
Jetz, Walter;Pyron, R. Alexander
通讯作者:
Pyron, R. Alexander
DOI:
10.1098/rspb.2020.1393
发表时间:
2020-09-30
期刊:
Proceedings. Biological sciences
影响因子:
--
作者:
Thomas KN;Gower DJ;Bell RC;Fujita MK;Schott RK;Streicher JW
通讯作者:
Streicher JW