Camera trap surveys reveal a wildlife haven: mammal communities in a tropical forest adjacent to a coal mining landscape in India

Abstract

Having knowledge of the status and distribution of species in a specific geographic area is crucial for creating efficient conservation strategies. In this study, we evaluated the abundance and diversity of medium to large sized mammals in a tropical forest in India that has been greatly impacted by coal mining. Using camera traps between June 2018 and December 2018, we recorded 27 mammal species over 3432 trap-nights in 81 camera trap stations within the study area. The photo-captured species included both common and high conservation value threatened species, such as tiger Panthera tigris, leopard P. pardus, sloth bear Melursus ursinus, Asian elephant Elephas maximus, Gaur Bos gaurus, Indian pangolin Manis crassicaudata, and four-horned antelope Tetracerus quadricornis. Wild boar Sus scrofa was found to be the most frequently photo-captured and widespread species. Our study provides valuable data on the species inventory and the relative abundance of species in the area, highlighting its significance for mammal conservation. It also emphasizes the need for effective conservation management strategies to protect the remaining forest fragments containing high diversity of mammals, including several threatened species in India.