Track-It U.S. Fish and Wildlife Service

RALEIGH, N.C. (AP) -- The size of the wild mustang herd on the northern tip of North Carolina's Outer Banks would be larger under a new measure in the U.S. Congress....

Plans to designate critical habitat for endangered caribou cause conflict in Northwest

Park Service, wildlife biologists against Alton mine expansion By brandon loomis The Salt Lake Tribune Published Feb 2, 2012 08:38PM MDT The National Park Service says an expanded Alton coal mine will hurt Bryce Canyon’s views and...

SALMON, Idaho (Reuters) - A Canada lynx has been documented in Idaho for the first time in over 15 years when the imperiled cat was inadvertently caught in a foot-hold trap in the Salmon-Challis National Forest, state wildlife officials said on...

A mysterious, fatal disease is stealing North America's bats at a staggering rate. Scientists just released a new estimate that white-nose syndrome has wiped out nearly 7 million bats in just six years. (Two years ago, the estimate was only 1...

In just 10 years, discarded and escaped pet pythons have almost wiped out many Everglades mammals, including bobcats and opossums

In just 10 years, discarded and escaped pet pythons have almost wiped out many Everglades mammals, including bobcats and opossums

Large non-native snakes are threatening to throw off the delicate balance of Florida's most iconic ecosystem.

Precipitous declines in formerly common mammals in Everglades National Park in Florida have been linked to the presence of invasive Burmese pythons, according to new research. The study, the first to document the ecological impacts of this...

Giant snakes are wreaking havoc on native mammal populations in the Everglades, new research suggests.