Month: March 2020

March 11, 2020

Research on the ground, change in the air

What’s the easiest way to hypnotize a blue jay? Try turning it onto its back and stroking its head. This may not be helpful advice for most people, but it’s...

March 11, 2020

JWM: Beetle-kill forests offer some refuge for elk from hunters

Elk sometimes turn to forests affected by bark-beetle epidemics, possibly finding refuges in areas hunters mostly avoid, according to new research. The bark‐beetle (Dendoctronus ponderosae) epidemic has killed off large...

March 11, 2020

In NYC, officials wrestle with controlling deer populations

A portion of New York City is finding itself with a lot of unwelcome wildlife. White-tailed deer (Odocoileus virginianus) are causing traffic accidents. Wild turkeys (Meleagris gallopavo) are invading yards....

March 10, 2020

Meant to help bats, these devices may actually turn them away

Pipes allowing bats entrance into caves may distort sound and deter them from entering In an effort to keep people out of dangerous caves and mines, managers often put up...

March 10, 2020

Legislation introduced would delist gray wolves

Legislation introduced last week by Reps. Rob Bishop (R-Utah) and Collin Peterson (D-Minn.) would remove gray wolves(Canis lupus) from Endangered Species Act protections. The American Wild Game and Livestock Protection...

March 10, 2020

Workers in Michigan wildlife disease lab contracted TB

Five workers at Michigan’s Wildlife Disease Laboratory were diagnosed with tuberculosis after likely contracting the disease from white-tailed deer (Odocoileus virginianus) with bovine tuberculosis. The state Department of Natural Resources...

March 9, 2020

JWM: Delaying seismic surveying better for polar bear dens

Oil and gas exploration in Alaska’s North Slope would disturb fewer maternal denning polar bear mothers if start times are delayed during bear maternal denning periods and if den distribution...

March 9, 2020

Are whale strandings linked to sunspots?

Could beached whales be linked to storms on the surface of the sun? In a recent study in Current Biology, researchers documented what may be a correlation between sunspots and...

March 6, 2020

WSB: Blueberries surprisingly important in wolf diet

Blueberries may play a more important role than previously believed in the diet of adult wolves and their pups. Biologists were tracking gray wolves (Canis lupus) near Voyageurs National Park...

March 6, 2020

JWM: Translocated horned lizards face new hurdles

Researchers working to translocate declining Texas horned lizards across parts of their former range are working to overcome challenges brought about by changes on the landscapes they once occupied. Texas...