Endangered Species

Wildlife officials have confirmed that two endangered Mexican gray wolf pups died last month.

U.S. Fish and Wildlife Service

The U.S. Fish and Wildlife Service decided today not to list two Colorado River Basin minnows under the Endangered Species Act. Arizona Public Radio’s Melissa Sevigny reports.


U.S. Fish and Wildlife Service

The Mexican Gray Wolf Recovery Program in eastern Arizona and New Mexico has long been hindered by illegal killings of the endangered animals. A recent study concluded it’s as big a factor in the population’s recovery as genetic diversity and health. Arizona Public Radio’s Ryan Heinsius reports. 


Earth Notes: Endangered Razorback Suckers

Mar 15, 2017
Travis Francis

With humped back and small eyes, the razorback sucker is an odd-looking fish. Native to the Colorado River basin but now endangered, it’s been found recently in an unexpected place, the large artificial reservoir of Lake Powell.  

BLM/U.S. Fish and Wildlife Service

Wildlife officials say they have evidence of a rare jaguar sighting in the United States.

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