Tag: Mammals

April 4, 2022

JWM: Prey, harvest and competition dictate wolf pack size

After decades of absence in Montana, wolves began dispersing southward from Canada and ultimately recolonized the state in the 1980s. Translocations into Yellowstone National Park and Idaho in the mid-1990s...

March 31, 2022

JWM: Livestock may drive down Pallas’s cat numbers in Mongolia

Pallas’s cats are about the size of house cats, only furrier and with rounder bodies. Their eyes have rounded pupils, while all other cats are known for their characteristic vertical...

March 30, 2022

TWS2021: Are marmots habituating to humans?

Yellow-bellied marmots can become habituated to human presence on hiking trails, but only to an extent. Constant vigilance of people nearby may cause the mammals to miss important meals before...

March 30, 2022

Hundreds of ‘new’ mammals hiding in plain sight

At least hundreds of so-far unidentified species of mammals are hiding in plain sight around the world, a new study suggests. Writing in the Proceedings of the National Academy of...

March 29, 2022

USFWS proposes listing northern long-eared bats as endangered

Citing the escalation of white-nose syndrome, the U.S. Fish and Wildlife Service is proposing to reclassify the threatened northern long-eared bat (Myotis septentrionalis) as endangered under the Endangered Species Act....

March 9, 2022

Confiscated pangolins test positive for SARS-CoV-2

Pangolins confiscated from the illegal wildlife trade in Vietnam have tested positive for SARS-CoV-2, the coronavirus that causes COVID-19 in humans. In a new study published in Frontiers in Public...

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...

February 28, 2022

WSB: Floating trail cameras improve marsh mink detection

The best way to track down Atlantic salt marsh mink, it turns out, may be by using an upside-down bucket floating on a small raft. Atlantic salt marsh mink are...

February 11, 2022

Cool caves help bats survive white-nose syndrome

A little air-conditioning might help some bat populations better resist a deadly fungal pathogen. Bat populations have been dropping drastically due to white-nose syndrome across the eastern and central United...

February 1, 2022

Wild Cam: Humans curtail Burmese mammal diversity

Sun bears, Asiatic golden cats and pig-tailed macaques may sound like an exotic wildlife assemblage to many westerners, but these mammals play important roles in Myanmar’s ecosystems. However, many of...