Barcelona zoor r leave the hustle and bustle of the city behind for a fun fascinating day at barcelona zoor r perfect for animal lovers of all ages this is one of the most unique zoos in the world and is widely seen as a benchmark in raising awareness and the conservation of endangered speciesr r youandrsquoll get to see 2 200 animals from over 315 species including mammals reptiles and birds many of which are rare or endangeredr r barcelona zoo is famous all over the world for being the