Boid snake fossils from the Neogene of Southern Costa Rica
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| Autors: | , , , , , , , , , |
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| Estat: | Versión publicada |
| Data de publicació: | 2026 |
| Descripció: | Three dorsal vertebrae of boid snakes from the Upper Miocene deposits of southern Costa Rica are documented and tentatively assigned to Boa constrictor. These fossils represent the first described snake remains from Costa Rica and their earliest record from Central America north of Panama. Their presence supports the possibility of bidirectional snake dispersal between South and North America during the Late Miocene. |
| Pais: | Portal de Revistas UCR |
| Institution: | Universidad de Costa Rica |
| Repositorio: | Portal de Revistas UCR |
| Idioma: | Español |
| OAI Identifier: | oai:portal.revistas.ucr.ac.cr:article/14015 |
| Accés en línia: | https://revistas.ucr.ac.cr/index.php/rgeologica/article/view/14015 |
| Paraula clau: | Costa Rica San Vito Miocene Boa Immigration Mioceno Inmigración |