Peregrine Falcons at the National Wildlife Refuges
10,000 Birds
FEBRUARY 13, 2013
under the 1969 Endangered Species Conservation Act and later transferred to the 1973 Endangered Species Act; then protected with other birds of prey under the Migratory Bird Treaty Act through agreement with Mexico, but not Canada, in 1972 1. They were officially listed as Endangered in 1970 in the U.S.
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