- Also called:
- zoological garden or zoological park
- Key People:
- Marlin Perkins
- Related Topics:
- animal
- safari park
- open-range zoo
- children’s zoo
- menagerie
News •
It has been estimated that in a good modern zoo, for every 20 animals on display, only about 5 were bred in captivity, the remainder having been collected in the wild and usually purchased through dealers. Equally, for every animal that ends up in a dealer’s hands, several others were probably killed in attempts at capture or died before they were sold to a zoo or other purchaser. In the interest of animal conservation, the breeding of captive animals is encouraged.
On arrival, zoo animals are quarantined and acclimatized to their new surroundings. Information on proper nutrition is exchanged between zoos directly or published in the International Zoo Yearbook. Temperature and other environmental requirements are also studied. Certain penguins, for example, have to be kept in refrigerated rooms if they are to thrive and breed. Adequate sleeping quarters, such as dens for foxes and wolves or burrows for rodents, also are provided.
Funding
Zoos are funded in various ways. In the United States most zoos are supported partially or wholly out of public funds by the town, city, or state in which they are located. The National Zoological Park, in Washington, D.C., was founded by Congress in 1889–90. Its site was purchased by the U.S. government, and running expenses are provided from public funds. The Zoological Park in the Bronx, New York City, and the Philadelphia Zoological Garden are managed by zoological societies. Both are supported partly by the subscriptions of members, partly by entrance fees, and partly by annual civic subsidies. In Britain most of the older zoos are maintained by zoological societies or trusts, all of which have an educational purpose. The running costs of the zoos are met by admission charges, membership subscriptions, and gifts and bequests.
Most European zoos, especially those in Germany, are run as civic institutions, but, in addition, entrance fees are charged. Some famous zoos, including those in Cologne and Frankfurt, are supported by the municipality but are run by zoological societies. The Paris zoo is one of the many institutions directly supported by the French Ministry of Education, in the same way as the Moscow zoo is a state organization.
In a number of countries, zoo associations or federations have been set up. The largest of these is the American Association of Zoological Parks and Aquariums, founded in 1924. Other zoo federations include those of Great Britain and Ireland, Spain and Spanish America, Japan, Poland, and Germany. Related organizations include the International Union of Directors of Zoological Gardens and the Wild Animal Propagation Trust. Federations generally have among their objects the gathering and dissemination of facts and information relating to the management of zoological parks, the maintenance and raising of standards in zoos, the facilitation of the exchange and importation of zoological specimens, and the conservation of wildlife.
