SALT LAKE CITY — Conservation groups Wednesday sent a formal notice of their intent to sue the U.S. Fish and Wildlife Service for failing to take steps to protect the pygmy rabbit, the world's ...

Weighing less than 1 pound, with short ears, little legs and an endearingly “scampering gait,” the pygmy rabbit is the smallest rabbit species in America. Worryingly, its population is also small — ...

Conservation groups Wednesday sent a formal notice of their intent to sue the U.S. Fish and Wildlife Service for failing to take steps to protect the pygmy rabbit, the world’s smallest rabbit, under ...

The pygmy rabbit, found in northern and western Utah and parts of Wyoming, Idaho, Nevada, Montana, Colorado, California and Oregon, is pictured. (Photo courtesy of Miranda Crowell) Environmental ...

DENVER— Conservation groups today sent a formal notice of their intent to sue the U.S. Fish and Wildlife Service for failing to take steps to protect the pygmy rabbit, the world’s smallest rabbit, ...

EPHRATA, Wash. (AP) -- The last male purebred Columbia Basin pygmy rabbit has died, leaving just two females in a captive breeding program created to try to save the endangered species from extinction ...