Observations of a coastal population of huemul, Hippocamelus bisulcus (Artiodactyla: Cervidae) in Riesco Island, Magallanes Region, Chile: a conservation opportunity
| Autor: | Diego A. Peñaranda, Gregor J. Stipicic, Darío Moreira-Arce, Rodrigo Lopéz, Javier A. Simonetti, Ezequiel Hidalgo-Hermoso |
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| Rok vydání: | 2021 |
| Předmět: |
0106 biological sciences
education.field_of_study biology Ecology Hippocamelus Population 0211 other engineering and technologies 021107 urban & regional planning 02 engineering and technology biology.organism_classification 010603 evolutionary biology 01 natural sciences Geography Animal Science and Zoology education Ecology Evolution Behavior and Systematics |
| Zdroj: | Mammalia. 85:291-295 |
| ISSN: | 1864-1547 0025-1461 |
| Popis: | We document the presence of a huemul population on Cabo León, Riesco Island, Chilean Patagonia 15 years after its first assessment, providing ecological insights for this southernmost coastal population. During Austral spring 2018 we recorded indirect signs of huemul presence and five individuals including one yearling across 35 km of trails, estimating a density of 2.3 ind/km2. Records were distributed in dense secondary forest, at low elevations and slopes. These observations suggest the presence of a breeding population, favored by the establishment of a private reserve and the reduction of livestock, along with the recently established Kawésqar National Park. |
| Databáze: | OpenAIRE |
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