Brookfield Zoo

Brookfield Zoo

Brookfield Zoo's Roosevelt Fountain, with Ibex Island in the background
Date opened	July 1, 1934
Location	Brookfield, Illinois, USA
Land area	216 acres (0.87 km²)
Accreditations/ Memberships	AZA
Website

The Brookfield Zoo is a zoo located in the Chicago suburb of Brookfield, Illinois. The zoo covers an area of 216 acres (874,124 m²) and houses around 450 species of animals.

Brookfield Zoo's North Gate

Brookfield Zoo opened on July 1, 1934 and quickly gained international recognition for using moats and ditches, instead of cages, to separate animals from visitors. The zoo was also the first in America to exhibit giant pandas, one of which (Su-Lin) has been taxidermied and put on display in Chicago's Field Museum of Natural History. In 1960, Brookfield Zoo built the nation's first fully-indoor dolphin exhibit, and in the 1980s the zoo introduced Tropic World, the first fully-indoor rain forest simulation.

Perhaps the most famous resident of Brookfield Zoo was Ziggy, a 6.5 ton bull elephant that was kept in an indoor enclosure for nearly thirty years after it attacked its trainer in 1941. During the 1960s and 1970s, Ziggy attained a cult following in the Chicago area, and the elephant was finally released in 1973 amid much fanfare. Unfortunately, the elephant fell into his exhibit's moat in March 1975 and died seven months later.

One of the zoo's most well-known current residents is Binti Jua, a female Western lowland gorilla. On August 16,1996, a young boy fell into the gorilla exhibit of Tropic World, and Binti Jua carefully cradled the boy and brought him to her trainers. The incident received international attention, inspiring a lively debate as to whether Binti Jua's actions were the result of the training she received from her keepers (who had taught her to bring her own baby, Koola, to zoo curators for inspection) or some instinctive sense of animal altruism.

Another current resident of the zoo as of 2007 is Cookie, a Major Mitchell's Cockatoo who has been part of the zoo's collection since the opening in 1934, making him at least 72 years old. It is interesting to note that Cookie was already an adult when the zoo opened, so he may well be older than he is thought to be.

Gallery

Ibex Island	Ibex	Habitat Africa - Giraffe Enclosure	Giraffe Overlook 1
Giraffe Overlook 2	Swamp - American Alligator	Bird House - Greenwing Macaw	Tropic World - Africa
Tropic World - Africa, Gorilla Enclosure	Seven Seas Dolphinarium	The Living Coast	Pachyderm House - Pygmy Hippopotamus
Aardvark House - Aardvark	Baby Okapi, born at Brookfield zoo	Major Mitchell's Cockatoo - Cookie