Pied Tamarin
These animals live in the Brazilian rainforest. There are only 170 Pied Tamarins left in the world. They have adorable dark faces against white hair. In urban areas, they’re run over by cars, attacked by dogs, mistreated, deforestation, and habitat degradation. Because of this combination of detrimental treatment, the Pied Tamarin is endangered and most of them live in zoos around the world (Action for the Wild).