an Entity references as follows:
Poison dart frogs have been regularly maintained and bred in captivity since the 1970s. The International Zoo Yearbook reported in 1977 that Stuttgart Zoo bred Phyllobates bicolor and Zoo Basel bred Dendrobates auratus.The first documented successful captive propagation of dendrobatids in the United States is a report by David Grow that describes breeding success for Dendrobates auratus at the Sedgwick County Zoo in Wichita, Kansas.