What are the biggest threats to the Endangered Species Act?

Since Richard Nixon signed the Endangered Species Act 45 years ago, the law has been credited with rescuing many species from the threat of extinction. Among them: icons such as the bald eagle, gray wolf, grizzly bear, and ...

DNA of wolf declared extinct in wild lives on in Texas pack

Researchers say a pack of wild canines found frolicking near the beaches of the Texas Gulf Coast carries a substantial amount of red wolf genes, a surprising discovery because the animal was declared extinct in the wild nearly ...

Canada lynx disappearing from Washington state

Canada lynx are losing ground in Washington state, even as federal officials are taking steps to remove the species' threatened status under the Endangered Species Act.

Wolf release in Mexico sparks concern in US

(AP) -- American wildlife officials and ranchers are raising questions over a plan to release a rare North American gray wolf to its historic range in northern Mexico: Will it stay south of the border and what can be done ...

Fish to be rescued from Texas river amid drought

(AP) -- Wildlife biologists on Friday will evacuate two species of minnows from the shrinking waters of a West Texas river in the first of what could be several rescue operations involving fish affected by the state's worst ...

Rare fungus kills endangered rattlesnakes in southern Illinois

A small population of rattlesnakes that already is in decline in southern Illinois faces a new and unexpected threat in the form of a fungus rarely seen in the wild, researchers report. The finding matches reports of rattlesnake ...

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