Classified as critically endangered and believed to have a rapidly declining population and habitat area, pygmy three-toed sloths (Bradypus pygmaeus) are native exclusively to the island of Escudo de ...

Following a lawsuit filed by the Center for Biological Diversity, the U.S. Fish and Wildlife Service announced today that it will protect 1,330 acres and 6.7 stream miles of critical habitat for the ...

We won the owl 732,000 acres of critical habitat in 1999. But developers fought back in 2001, with the tacit support of the Bush administration, and their lawsuit seeking to remove the pygmy owl’s’ ...