The Tierpark Berlin is one of two zoos located in Berlin, Germany. It was founded in 1955 and is located in Friedrichsfelde on the former grounds of Friedrichsfelde Palace, which is situated within the zoo. As of 31 December 2013, the zoo houses 7,250 animals from 846 species, in an area of 160 hectares. Tierpark Berlin also features two public exhibits free of charge, one being the Bärenschaufenster for American black bears.