Assertion: california condor's population | /r/HasProperty | reduced to 22 wild birds
Facets:
value: by 1987
type: TEMPORAL
Source sentences:
text: By 1987, the entire wild population had been reduced to 22 wild birds, which were taken into captivity to form the nucleus of today's California condor recovery program.
text: By 1987, the entire wild population had been reduced to 22 wild birds, which were taken into captivity to..
text: By 1987, the entire wild population had been reduced to 22 wild birds, which were taken into captivity to form the nucleus of today’s California condor recovery program.