The persistent embrace of onychophorans: What determines copulation duration in velvet worms?
সংরক্ষণ করুন:
| লেখক: | |
|---|---|
| বিন্যাস: | artículo original |
| বর্তমান অবস্থা: | Versión publicada |
| প্রকাশনার তারিখ: | 2019 |
| বিবরন: | In the only onychophorans mating that has been photographed, instead of fleeing, the couple remained together despite being manipulated. Why? The duration of copulation in onychophorans is possibly controlled by the female, larger and stronger than the male, probably with the participation of dopamine and γ-aminobutyric acid. Insemination through the body wall can be a male mechanism to overcome female defenses. |
| দেশ: | Portal de Revistas UCR |
| প্রতিষ্ঠান: | Universidad de Costa Rica |
| Repositorio: | Portal de Revistas UCR |
| ভাষা: | Inglés Español |
| OAI Identifier: | oai:portal.ucr.ac.cr:article/36161 |
| অনলাইন ব্যবহার করুন: | https://revistas.ucr.ac.cr/index.php/rbt/article/view/36161 |
| Access Level: | acceso abierto |
| মুখ্য শব্দ: | reproductive mechanism onychophoran mating insemination spermatheca mecanismo de reproducción apareamiento de onicóforos inseminación espermateca |