Study confirms ammunition as main source of lead poisoning in condors
... principal sources of lead poisoning in California condors that have been reintroduced to the wild. Lead p...endangered California condor. Since the mid-1980s, condors have been bred in captivity and released back into the wild in California, Arizona, and Baja Califor...Seal rookeries could provide a reliable food source for endangered California condors, study finds
...scientists is proposing that endangered California condors raised in captivity be released near seal and sea ...lusion on the feeding behavior of modern and early condors and their potential prey. Writing in the Nov. 7 online edition of the Proceedings of the National Ac...