作者: Gabriela Pérez-Irineo , Antonio Santos-Moreno
关键词: Dominance (ecology) 、 Ecology 、 Wet season 、 Relative species abundance 、 Geography 、 Dry season 、 Seasonality 、 Nasua 、 Leopardus
摘要: We evaluated several parameters of diversity a community carnivorous mammals and their seasonal variation in heterogeneous landscape the northeast Oaxaca, Mexico. Three trails were established for search signs, captures organisms sightings. Six species recorded. Nasua narica was with higher relative abundance density, followed by Leopardus pardalis. 57% records obtained during dry season 43% rainy season, abundances do not change between seasons. The diversity, as measured Shannon-W iener index, showed lowest value season. dominance similar values both seasons, N. most abundant species. are found category In Danger Extinction, two ten greater national priority