Boid snake fossils from the Neogene of Southern Costa Rica

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書目詳細資料
Autores:	Lucas, Spencer G., Sequeira, César, Chesnel, Valentin, Rodríguez, Diego, Alvarado, Guillermo E., Ramírez, Thais, Méndez, Joanna C., Vargas, Amado, Vargas, Cristian, Ruiz, Gustavo
格式:	artículo original
狀態:	Versión publicada
Fecha de Publicación:	2025
實物特徵:	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.
País:	Portal de Revistas UCR
機構:	Universidad de Costa Rica
Repositorio:	Portal de Revistas UCR
語言:	Español
OAI Identifier:	oai:archivo.portal.ucr.ac.cr:article/64924
在線閱讀:	https://archivo.revistas.ucr.ac.cr/index.php/geologica/article/view/64924
Palabra clave:	Costa Rica San Vito Miocene Boa Immigration Mioceno Inmigración