U.S. Fish and Wildlife Service

Federal wildlife managers have expanded possible areas for the reintroduction of endangered black-footed ferrets in Arizona.

An endangered jaguar has been seen at least twice on trail cameras in southern Arizona’s Huachuca Mountains this year.

Federal wildlife managers are finalizing a plan to reintroduce gray wolves into the wild in Colorado.

Conservationists are suing the U.S. Fish and Wildlife Service over habitat for two threatened snake species in Arizona and New Mexico.

The U.S. Fish and Wildlife Service has determined that the pinyon jay may be eligible for protection under the Endangered Species Act. KNAU’s Melissa Sevigny reports, environmentalists say their decline is primarily due to the eradication of pinyon juniper forests and to climate change.

The U.S. Fish and Wildlife Service announced Friday a proposal to no longer classify the Apache trout as in need of federal protections under the Endangered Species Act.

Federal wildlife officials will relist a tiny owl native to the Sonoran Desert as threatened following years of legal battles with conservation groups.

The Biden administration has proposed new rules for protecting imperiled plants and animals as officials move to reverse changes under former President Donald Trump.

Federal wildlife officials have released a female Mexican gray wolf back into the wild after she was captured in northern New Mexico in January. The endangered animal had ventured hundreds of miles from the species’ designated area.

The agency is proposing to list the swale paintbrush as endangered. Also known as the glowing Indian paintbrush, the plant's bright yellowish flowers produce nectar and support pollinators.