Colorado Parks and Wildlife share photos of the second round of wolves released into Colorado earlier this year.

(AP Photo/Allen G. Breed ... After being declared extinct in the wild, red wolves were reintroduced in North Carolina in 1987. For about 20 years, the population grew steadily to reach around ...

There are thought to be fewer than 20 red wolves left in the wild; besides Alligator River, the other remaining habitat is in the nearby Pocosin Lakes National Wildlife Refuge. Madison calculates ...