Hawaii's green sea turtles should continue to be classified as threatened because its population is small and nearly all of them nest at the same low-lying atoll, federal wildlife agencies said Friday.
Long considered an endangered species, green sea turtles in Florida and Mexico have bounced back and officials said Friday they are seeking to change the turtles' protected status to "threatened."
A tiny minnow that lives only in backwaters in Oregon's Willamette Valley is the first fish to be formally removed from Endangered Species Act protection because it is no longer in danger of extinction, officials said Tuesday.
A gray wolf that was shot by a hunter in Utah was the same one spotted in the Grand Canyon area last year, federal wildlife officials said Wednesday.
The federal government on Monday pledged $3.2 million to help save the monarch butterfly, the iconic orange-and-black butterfly that can migrate thousands of miles between the U.S. and Mexico each year. In recent years, the ...
Lolita, a captive orca that has spent more than four decades in an aquarium tank, deserves the same endangered species protection as her wild relatives, officials said Wednesday.
Oregon's famous wandering wolf, OR-7, is now officially the leader of his own pack.
He's trailed them and photographed them, mapped their family trees and counted their offspring, coming to identify individuals by their markings, sometimes even ascribing personalities based on behavior.
For scientist Tierra Curry, the monarch butterfly is part of the American experience.
Long trip, sad ending. A 3-year-old female gray wolf, after traveling more than 500 miles from Wyoming, was shot and killed in southwestern Utah after a hunter apparently mistook her for a coyote, state officials said Monday.