Taxonomic considerations about the paleo-ichthyofauna of Alto Guayacán Locality, Uscari Formation, late Miocene-early Pliocene [N17 a N19]: record of the species Carcharhinus plumbeus (Nardo, 1827)
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| Autors: | , , |
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| Format: | artículo original |
| Estat: | Versión publicada |
| Data de publicació: | 2026 |
| Descripció: | The Alto Guayacán fossil locality outcropping in the Caribbean region of Costa Rica is characterized by its high ichthyological biodiversity, with more than 30 species of fossil chondrichthyans. As part of an exercise in taxonomic review and accuracy, the species Carcharhinus plumbeus (Nardo, 1827) is recorded in the Uscari Formation. |
| 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/4889 |
| Accés en línia: | https://revistas.ucr.ac.cr/index.php/rgeologica/article/view/4889 |
| Paraula clau: | Carcharhiniformes Carcharhinidae Carcharhinus plumbeus Uscari Formation Costa Rica Formación Uscari |