20x Postcard of WESTERN LOWLAND GORILLA NATIONAL ZOO, Washington, DC WESTERN LOWLAND GORILLA Gorilla gorilla Kojo lives in the Great Ape House with 6 other gorillas. Kojo was bom at the National Zoo on November 1, 2001 as part of the Species Survival Plan, which promotes the breeding of endangered species in North American Zoos. For more information about gorillas, visit www.nationalzoo.si.edu. Photo by NZP Postcard size 4 x 6