Tag: wolverine

June 13, 2022

USFWS to review ESA protections for several species

In a recent flurry of Endangered Species Act species-specific updates, the U.S. Fish and Wildlife Service announced it is reviewing the listing status of several species, including the wolverine, the...

May 17, 2022

Wild Cam: Species shift active time in cities

For urban wildlife, adapting to city life means changing the times of day when they would usually be active in more natural settings. “In order for species to function within...

April 19, 2022

Wild Cam: Managers trap and collar rare wolverine in Utah

The whole episode began with an attack on 18 sheep in Rich County, Utah northeast of Salt Lake City, but ended with a marvelous opportunity for researching a rare carnivore....

March 1, 2022

Worldwide wolverine analysis reveals research gaps

Two decades of wolverine research conducted across the northern part of the globe has revealed that the main obstacle to their success is habitat loss, though climate change and other...

June 22, 2021

Wolverines den in caves formed in permafrost

Wolverines use deep fissures in the Arctic permafrost as dens, photos have revealed. “After we found three of them, it seemed like enough of a pattern to start sharing it,”...

May 6, 2021

Watch: Rare wolverine sighting in Utah

A feisty carnivore known for its anonymity has been spotted far south of its normal range. Footage of a wolverine (Gulo gulo) has surfaced from Antelope Island State Park in...

October 12, 2020

Eastern black rail, coastal martens listed as threatened

The U.S. Fish and Wildlife Service has added the eastern black rail and the coastal distinct population segment of the Pacific marten to the list of threatened species protected under...

June 16, 2020

New parasite seen in wolverines raises human health concerns

A newly discovered Trichinella parasite that can persist in freezing temperatures has been detected in wolverines in Canada and could harm First Nations people, researchers fear. If the wolverines spread...

December 2, 2019

Advances in eDNA help track elusive species

How do you find an animal so rare or elusive that it evades even the most patient researcher or the most well-placed camera trap? Increasingly, though, scientists are finding success...

October 27, 2016

ESA proceedings center on climate change projections

Two recent court decisions highlight how climate change projections can influence wildlife listing decisions under the Endangered Species Act. On Oct. 18, the U.S. Fish and Wildlife Service reissued a...