Category: TWS Wildlife News

March 23, 2020

Intensive agriculture decreases mourning dove reproduction

Mourning doves are a common species throughout much of the United States, but researchers found that intensive agricultural production could be causing their reproduction to decline. “A lot of papers...

March 23, 2020

Will coastal squeeze affect sea turtles in the Southeast?

Researchers predict that sea level rise on barrier islands in the southeastern U.S. will impact loggerhead and green sea turtle nesting, even in remote areas on barrier islands. Even low...

March 20, 2020

Red-winged blackbirds’ genes change when cowbirds are near

When brood parasitic brown-headed cowbirds are nearby, red-winged black birds’ genes function in similar ways to when they respond aggressively toward their own species, researchers found. “We always wanted to...

March 20, 2020

‘An antidote to cabin fever’ — with precautions

In response to the new coronavirus, several federal land agencies in the United States and Canada are waiving fees to encourage people to safely visit the outdoors while shutting facilities...

March 19, 2020

Wild Cam: Predator control critical for Hawaiian seabirds

Even in Kauai’s remote mountainous regions, endangered seabirds aren’t immune from the threats of introduced predators, but research shows that predator control can benefit the birds. “There’s this perception that...

March 18, 2020

Report finds BLM did not adequately assess HQ move

A recent report from the Government Accountability Office found that the administration did not meet relevant standards and practices in moving the headquarters of the Bureau of Land Management from...

March 17, 2020

Surviving summer allows white-nose fungus to become deadlier

The fungus that causes white-nose syndrome doesn’t decay in North American caves during the summer the way it does in Europe and Asia, researchers found, allowing it to build up...

March 17, 2020

Less Baffin Bay sea ice means skinny bears, fewer cubs

Decreasing sea ice cover related to climate change is leading to thinner polar bears and smaller cub litters on Canada’s Baffin Island. “This adds to a growing body of evidence...

March 16, 2020

WSB: Noose carpets lasso rare rails

Researchers are successfully hooking marsh birds with a novel noose carpet technique that uses steel mesh and fishing line to lasso the birds to learn more about their migration. The...

March 16, 2020

JWM: Energy development impacts sage-grouse reproduction

Energy development throughout Wyoming — including wind turbines and natural gas and oil extraction — decreases greater sage-grouse reproduction by removing the sagebrush landscapes they rely on, according to a...