Updating the distribution data of recently introduced freshwater fish in the Guadalquivir River Basin (Spain)
We report new distribution data on four recently introduced species in the Guadalquivir River basin: chameleon cichlid (Australoheros facetus Jenyns, 1842), North American black bullhead (Ameiurus melas Rafinesque, 1820), European catfish (Silurus glanis Linnaeus, 1758) and a minnow species of unkno...
| Autores: | , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2019 |
| País: | España |
| Institución: | Universidad de Huelva (UHU) |
| Repositorio: | Arias Montano. Repositorio Institucional de la Universidad de Huelva |
| Idioma: | inglés |
| OAI Identifier: | oai:ariasmontano.uhu.es:10272/17623 |
| Acceso en línea: | http://hdl.handle.net/10272/17623 |
| Access Level: | acceso abierto |
| Palabra clave: | Exotic species Mediterranean rivers Invasive Australoheros facetus Ameiurus melas Phoxinus ssp. Silurus glanis |
| Sumario: | We report new distribution data on four recently introduced species in the Guadalquivir River basin: chameleon cichlid (Australoheros facetus Jenyns, 1842), North American black bullhead (Ameiurus melas Rafinesque, 1820), European catfish (Silurus glanis Linnaeus, 1758) and a minnow species of unknown origin (Phoxinus spp.). A compilation of records is used to update the distribution range of these species. The information collected reinforces the evidence on the establishment and expansion of these non-native species. We recommend new field sampling to identify the dispersal pathways and to clarify their current statuses. |
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