Black bear and American beaver records in Cajon Bonito, Sonora, Mexico from 2017-2019.

Four endangered species (jaguar, ocelot, American black bear, and American beaver) were all recorded within Cuenca Los Ojos, Sonora, Mexico during a wildlife camera study from 2016 to 2020. This dataset intends to establish vouchers for the photos for beaver and black bear included in the paper "Co-occurrence of four endangered mammals in the Mexico-United States borderlands: jaguar (Panthera Onca), Ocelot (Leopardus pardalis), beaver (Castor canadensis) and black bear (Ursus americanus)". The spotted cats (jaguar and ocelot) were held in a separate federal archive.2016年至2020年的野生生物相机监测研究中，科研人员在墨西哥索诺拉州的洛斯奥霍斯盆地（Cuenca Los Ojos）内记录到4种濒危物种，分别为美洲虎（jaguar）、虎猫（ocelot）、美洲黑熊（American black bear）与北美海狸（American beaver）。本数据集旨在为收录于论文《美墨边境地带4种濒危哺乳动物的共存现象：美洲虎（Panthera onca）、虎猫（Leopardus pardalis）、北美海狸（Castor canadensis）与美洲黑熊（Ursus americanus）》中的海狸与黑熊相关照片建立学术凭证。本次监测获取的斑猫类（美洲虎与虎猫）影像资料已存档于独立的联邦档案库中。