A carregar...
Trilobite spines and beetle horns: sexual selection in the Palaeozoic?
Raphiophorid trilobites commonly bore median cephalic protuberances such as spines or bulbs, showing a remarkable variety of form. It is unlikely that their primary function was for protection or in hydrodynamics. A case is made that they were secondary sexual features, by comparison with similar mo...
Na minha lista:
| Main Authors: | , |
|---|---|
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
The Royal Society
2005
|
| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1626209/ https://ncbi.nlm.nih.gov/pubmed/17148165 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1098/rsbl.2005.0304 |
| Tags: |
Adicionar Tag
Sem tags, seja o primeiro a adicionar uma tag!
|