Peru is investigating what killed some 10,000 Titicaca water frogs, a critically endangered species affectionately known as the "scrotum frog," in a river that is feared to be polluted, authorities said Monday.
Four days before Christmas in 2008, a blur of brown fur scrambled along the snowy Continental Divide in Wyoming. The terrain and the conditions were brutal, food scarce. The bait a biologist placed in a wooden trap proved ...
The U.S. Fish and Wildlife Service has decided against designating any caves, mines or forests as critical habitat for the northern long-eared bat, the agency said Monday.
On the final day for public comment on whether to downgrade the West Indian Manatee from "endangered" to "threatened," the unofficial consensus was overwhelmingly clear.
Two species of wild bumblebees found from Alaska to North Carolina and in Canada will be considered for protection under the Endangered Species Act, the U.S. government said Tuesday.
The Louisiana black bear, which inspired the popular stuffed animal "teddy bears" in the early 1900s, was taken off the Endangered Species List on Thursday after 24 years of conservation efforts, US officials said.
Federal wildlife officials recommended Friday that three fox subspecies native to California's Channel Islands be removed from the endangered species, saying their populations have made an historic recovery.
Federal officials issued regulations Wednesday designed to protect the northern long-eared bat, one of several types of bat that have suffered steep population declines because of a rapidly spreading fungal disease.
Government officials will consider new protections for a small, fanged predator that thrives in old-growth forests of the Northern Rockies over concerns that trapping, habitat loss and poisoning could be harming the animal's ...
The number of grizzly bear deaths or removals in the Yellowstone region climbed to an all-time high in 2015, but biologists say they're not worried about the animal's long-term survival in the area.