Demographic structure of broadnose seven-gill shark, Notorynchus cepedianus, caught by anglers in southern Patagonia, Argentina
Between 2004 and 2007, tournament editions and the recreational fishery for the broadnose seven-gill shark, Notorynchus cepedianus, were monitored in Natural Reserves of Rı´a Deseado (RD, a breeding area for the Patagonian smooth hound) and Peninsula de San Julian (SJ), southern Patagonia, Argentina...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2009 |
| País: | Argentina |
| Institución: | Consejo Nacional de Investigaciones Científicas y Técnicas |
| Repositorio: | CONICET Digital (CONICET) |
| Idioma: | inglés |
| OAI Identifier: | oai:ri.conicet.gov.ar:11336/103416 |
| Acceso en línea: | http://hdl.handle.net/11336/103416 |
| Access Level: | acceso abierto |
| Palabra clave: | seven-gill shark breeding areas recreational fishing south-western Atlantic https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
| Sumario: | Between 2004 and 2007, tournament editions and the recreational fishery for the broadnose seven-gill shark, Notorynchus cepedianus, were monitored in Natural Reserves of Rı´a Deseado (RD, a breeding area for the Patagonian smooth hound) and Peninsula de San Julian (SJ), southern Patagonia, Argentina. Sharks’ catch composition by sex; total length (TL) and weight (W) were recorded. Reproductive status was assessed from the literature. Juvenile females dominated the catches in both areas during the 4-year period. |
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