First records of Cheirodontinae (Actinopterygii: Characiformes: Characidae) from drainages of Espírito Santo state, southeastern Brazil
| Autor: | Luiz Fernando Duboc, Tatyana Gomes, Luisa Maria Sarmento-Soares, Leonardo F. S. Ingenito |
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| Rok vydání: | 2016 |
| Předmět: |
0106 biological sciences
Systematics Ecology biology QH301-705.5 Atlantic Rainfore 010607 zoology Actinopterygii Introduced species Rainforest Characiformes biology.organism_classification 010603 evolutionary biology 01 natural sciences Characidae Ecoregion freshwater fish systematics Neotropical region Atlantic Rainforest Biology (General) Ecology Evolution Behavior and Systematics Heterodon |
| Zdroj: | Check List, Vol 12, Iss 4, Pp 1-6 (2016) |
| ISSN: | 1809-127X |
| DOI: | 10.15560/12.4.1926 |
| Popis: | Recent samples revealed the first occurrences of Serrapinnus heterodon (Eigenmann) in three different sample sites from two drainages in northern Espírito Santo state, Brazil. This is also the first record of the subfamily Cheirodontinae for this State, whose territory is completely inserted in the Atlantic Rainforest ecoregion. The new records of S. heterodon were found with known introduced species and far outside of its usual distribution. This leads us to believe that its presence in the region may be the result of an introduction. |
| Databáze: | OpenAIRE |
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