Sexual size dimorphism and ecomorphology of the Berthold’s bush anole (Polychrus gutturosus) in Costa Rica: Preliminary data
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| Autoři: | , , , , |
|---|---|
| Médium: | contribución de congreso |
| Datum vydání: | 2019 |
| Popis: | Sexual size dimorphism (SSD) is the result of sexual or natural selection operating differently on the body sizes of females and males. Males of most lizard species are larger than females, suggesting intrasexual selection on male’s body size to be more aggressive or territorial. However, some species exhibit female-biased SSD, suggesting that selection operates on female fecundity. |
| Země: | Kérwá |
| Instituce: | Universidad de Costa Rica |
| Repositorio: | Kérwá |
| OAI Identifier: | oai:kerwa.ucr.ac.cr:10669/81824 |
| On-line přístup: | http://seh-congress-2019.unipv.it/abstract-book-and-official-program/ https://hdl.handle.net/10669/81824 |
| Klíčové slovo: | Ecology Etology Polychrus gutturosus Berthold's Bush Anole Sexual size dimorphism (SSD) Ecomorphology Costa Rica |