The Cincinnati Zoo & Botanical Garden is the sixth oldest zoo in the United States, founded in 1873 and officially opening in 1875. It is located in the Avondale neighborhood of Cincinnati, Ohio. It originally began with 64.5 acres (26.1 ha) in the middle of the city, but has spread into the neighboring blocks and several reserves in Cincinnati's outer suburbs. It was appointed as a National Historic Landmark in 1987.
The National Zoological Park, commonly known as the National Zoo, is one of the oldest zoos in the United States. The zoo is part of the Smithsonian Institution and does not charge admission. Founded in 1889, its mission is to "provide engaging experiences with animals and create and share knowledge to save wildlife and habitats".
Woodland Park Zoo is a wildlife conservation organization and zoological garden located in the Phinney Ridge neighborhood of Seattle, Washington, United States. The zoo is the recipient of over 65 awards across multiple categories. The zoo has around 900 animals from 250 species and the zoo has over 1 million visitors a year.
The Association of Zoos and Aquariums (AZA), originally the American Association of Zoological Parks and Aquariums, is an American 501(c)(3) nonprofit organization founded in 1924 and dedicated to the advancement of zoos and public aquariums in the areas of conservation, education, science, and recreation. AZA is headquartered in Silver Spring, Maryland, and accredits zoos. There were 238 accredited facilities as of 2019, primarily in the US, and also a handful in eleven other countries.
Hellabrunn Zoo is a 40 hectare zoological garden in the Bavarian capital of Munich. The zoo is situated on the right bank of the river Isar, in the southern part of Munich near the quarter of Thalkirchen.
The Cheyenne Mountain Zoo is a zoological park located southwest of downtown Colorado Springs, Colorado, on Cheyenne Mountain in the United States. At an elevation of 6,714 feet (2,046 m) above sea level, it is the highest zoo in the country. The zoo covers 140 acres (57 ha), 40 of which are in use. The zoo houses more than 750 animals, representing nearly 170 different species, with more than 30 endangered species. The zoo was ranked the #4 best zoo in North America in 2018 by USA Today. It is accredited by the Association of Zoos and Aquariums.
The Cleveland Metroparks Zoo is a 183-acre (74 ha) zoo in Cleveland, Ohio. The Zoo is divided into several areas: Australian Adventure; African Savanna; Northern Wilderness Trek, The Primate, Cat & Aquatics Building, Waterfowl Lake, The RainForest, Asian Highlands, and the newly added Susie's Bear Hollow. Cleveland Metroparks Zoo has one of the largest collections of primates in North America, The Zoo is a part of the Cleveland Metroparks system.
The North Carolina Zoo, formerly the North Carolina Zoological Park, is a zoo in Asheboro, North Carolina, housing 1,700 animals of more than 250 species, primarily representing Africa and North America. It is one of two state-supported zoos in the United States, with the other being the Minnesota Zoo. With 500 acres (2.0 km2) developed, it is the world's largest natural habitat zoo. The North Carolina Zoo is a part of the North Carolina Department of Natural and Cultural Resources.
The Louisville Zoological Gardens, commonly known as the Louisville Zoo, is a 134-acre (54 ha) zoo in Louisville, Kentucky, situated in the city's Poplar Level neighborhood. Founded in 1969, the "State Zoo of Kentucky" currently exhibits over 1,200 animals in naturalistic and mixed animal settings representing both geographical areas and biomes or habitats.
The Tri-State Zoological Park was a 16-acre (6.5 ha) zoo located in Cumberland, Maryland, United States. The nonprofit zoo opened in 2003, and contains mainly exotic animals rescued or in need of homes, including lions, tigers, primates, various exotics, birds and reptiles.
The Red River Zoo is a zoo in Fargo, North Dakota. The zoo's first 8 acres (3.2 ha) opened in the spring of 1999. It gained accreditation from the Association of Zoos and Aquariums (AZA) in 2006.
The Pittsburgh Zoo & Aquarium is a zoo and aquarium in the United States, one of only six major zoo and aquarium hybrids in the United States. Located in Pittsburgh, Pennsylvania's Highland Park, the zoo sits on 77 acres (31 ha) of park land where it exhibits more than 4,000 animals representing 475 species, including 20 threatened or endangered species.
The Potter Park Zoo is a 102-acre (41.3 ha) zoo located in Lansing, Michigan, within Lansing's Potter Park. Its mission is to Inspire people to conserve animals in the natural world. Potter Park Zoo is the oldest public zoo in Michigan and is currently home to over 160 species of animals. The zoo is owned by the City of Lansing, and operated by Ingham County. The zoo participates in the Association of Zoos and Aquariums (AZA) Species Survival Plan (SSP) designed to manage and conserve threatened or endangered animals. The Michigan State University College of Veterinary Medicine partners with the zoo to provide medical care for its animals.
Canada's Accredited Zoos and Aquariums is an accreditation and advocacy organization representing zoos and aquariums within Canada. The organization states that its member zoos and aquariums care for more than 100,000 individual animals representing over 2000 species of wildlife, observed by an estimated 11 million visitors each year. The organization is a member of the International Union for Conservation of Nature and the World Association of Zoos and Aquariums.
A zoo is a facility in which animals are kept within enclosures for public exhibition and often bred for conservation purposes.
The Milwaukee County Zoo is a zoo in Milwaukee, Wisconsin, operated by the Milwaukee County Parks Commission and is accredited by the Association of Zoos and Aquariums. The zoo averages about 1.3 million visitors a year. The zoo houses 3,100 animals from 350 species and covers an area of 190 acres (77 ha). The zoo is noted for the second birth of polar bears and siamangs in captivity and for their locally famous gorilla Samson, who lived from 1950 to 1981 and whose bones are now on display at the Milwaukee Public Museum. During World War II, a celebrity animal of the zoo was Gertie the Duck and her ducklings. The zoo is also home to one of the largest group of bonobos in one location outside their native Democratic Republic of the Congo, and has two cheetahs from the National Zoo in Washington, DC.
ZooAmerica is a zoo located in Hershey, Pennsylvania, United States. It was founded in 1910 by Milton S. Hershey with a few animals, including bears, birds, and deer. Today, it covers 11 acres and is home to more than 75 species and 200 individual animals, including some that are rare and endangered.
The Greensboro Science Center is a science museum and zoological park established in 1957 and located in Greensboro, North Carolina, United States. It has been accredited by the Association of Zoos and Aquariums (AZA) since 2008, and is a member of the American Alliance of Museums (AAM).
The Bermuda Aquarium, Museum and Zoo (BAMZ) is a facility located in Flatts Village, Bermuda, about 700 mi (1,100 km) east of the United States and at the geographic center of Bermuda. It was established in 1926 by the Bermuda government to enhance a growing tourism industry and "to inspire appreciation and care of island environments." The facility focuses on showing oceanic island species and in conservation, education, and research related to these species, and contains an aquarium, a natural history museum, and a zoo.
The Hutchinson Zoo is a small 9-acre (3.6 ha) zoo located in Hutchinson, Kansas, United States. The Hutchinson Zoo has been accredited by the Association of Zoos and Aquariums (AZA) since 1997.
