This design of puzzle feeder was simple and cheap to construct ... feeder as an enrichment device and compare its effectiveness for each of the great ape groups at London Zoo. Three groups of great ...

Today, it’s abundantly clear they do, said Robert Shumaker, president and chief executive of the Indianapolis Zoo and a great-ape researcher. In the Indianapolis Zoo, chimpanzees and orangutans ...

The BioPark is taking the month of April to celebrate the great apes they have in the zoo. As part of Great Ape-ril, the ...

ALBUQUERQUE, N.M. (KRQE) – The BioPark is taking the month of April to celebrate the great apes they have in the zoo. As part of Great Ape-ril, the BioPark is setting up discovery stations so ...