Founded in 1922, the Houston Zoo is an exciting live animal adventure that provides a unique educational and conservation resource serving 1.5 million guests annually. Set in a 55-acre lush tropic... More on MuseumsUSA.org
'Houston Zoo' is a zoological park located within Hermann Park in Houston, Texas, United States. Housing over 4,500 animals belonging to over 900 species, the zoo receives 1.6 million visitors eac... More on Wikipedia

