Bears Birds Cattle Endangered Species 
10,000 Birds
JULY 20, 2018
Following passage of the United States Endangered Species Preservation Act of 1966, the California Condor ( Gymnogyps californianus ) was among the first 75 species listed for protection, the so-called “Class of 1967”. They’re becoming an expected sight there – and one that’s hard to miss given their immense size.
10,000 Birds
JUNE 28, 2018
In 1850, the Passenger Pigeon ( Ectopistes migratorius ) was the most abundant bird in North America and possibly the world. That year Congress passed the Lacey Act, followed by the tougher Weeks-McLean Act in 1913 and, five years later, the Migratory Bird Treaty Act, which protected not just birds but also their eggs, nests, and feathers 1.
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