Michaela Haas in Reasons to be Cheerful:
In 1986, the US Fish and Wildlife Service took drastic, controversial action: they captured all remaining condors from the wild to save them.
Now 537 Gymnogyps californianus soar over North America again, 334 of them in the wild, with their characteristic rumbling wing swoosh that earned them the nickname “thunderbird.” The iconic birds are slowly expanding their range again, from Big Sur to Arizona and Baja California, not least thanks to Wendt and his employer, the San Diego Zoo Wildlife Alliance. This year, 11 eggs have been laid at the “Condor-minium,” as Wendt and his colleagues playfully call the breeding station, a large facility in a quiet part of the 1,800-acre safari park where no visitors are allowed.
More here.