How rare is the rare Andean cat?
Although rareness is the main criterion used to list the Andean cat Leopardus jacobita as endangered, information on its population abundance is lacking. During 14 expeditions to north-western Argentina, we recorded the culpeo Lycalopex culpaeus at all sites where we interviewed local people, the Pa...
| Autores: | , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2008 |
| País: | Argentina |
| Institución: | Consejo Nacional de Investigaciones Científicas y Técnicas |
| Repositorio: | CONICET Digital (CONICET) |
| Idioma: | inglés |
| OAI Identifier: | oai:ri.conicet.gov.ar:11336/75145 |
| Acceso en línea: | http://hdl.handle.net/11336/75145 |
| Access Level: | acceso abierto |
| Palabra clave: | Argentina Camera Trapping Leopardus Jacobita Population Abundance Sign Counts https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
| Sumario: | Although rareness is the main criterion used to list the Andean cat Leopardus jacobita as endangered, information on its population abundance is lacking. During 14 expeditions to north-western Argentina, we recorded the culpeo Lycalopex culpaeus at all sites where we interviewed local people, the Pampas cat Leopardus colocolo at 85.2% of sites and Leopardus jacobita at 66.7% of sites. Encounter rates for indirect signs of small cats and foxes were similar. DNA genotyping showed that only 4.9% of faecal samples from small cats were from L. jacobita. Camera trapping recorded culpeos in 85.7%, Pampas cats in 71.4%, and Andean cats in 42.9% of the areas. The mean capture rate for culpeos was more than twice that for Pampas cats and five-fold that for Andean cats. Direct signs of L. culpaeus were the most abundant, whereas those for L. colocolo and L. jacobita were similar. Culpeos are more widespread and abundant than small cats in the High Andes. Populations of L. jacobita are less homogeneously distributed than those of L. colocolo, but clear differences in abundance of sympatric populations were not detected. Our results support the need for conservation measures for L. jacobita, an endemic of the High Andes. |
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