'Discovered in 1901, a single colony of these "canines" of the Western U.S. contained about 400 million individuals'
Prairie dogs
THOSE AMAZING MAMMALS: Discovered in 1901, a single colony of these canines of the Western U.S. contained about 400 million individuals
Discovered in 1901, a single colony of these "canines" of the Western U.S. contained about 400 million individuals
Discovered in 1901, a single colony of these "canines" of the Western U.S. contained about 400 million individuals
THOSE AMAZING MAMMALS
Prairie dogs
THOSE AMAZING MAMMALS