Area of Focus: Species Taxon

South Dakota’s Custer State Park hosts some 1,500 bison

The ultrasound that flying mammals rely on could be masked by music

Mule deer had high stress hormone levels amid B.C. wildfires

Artificial bat roosts have downsides, but some tweaks can improve them

The designation adds flexibility for wildlife managers looking to mitigate human-wildlife conflict

As rabies declines in raccoons, it’s rising in bats

Prudhoe Bay oilfield infrastructure can impact songbird and shorebird nesting

Chernobyl explosion isn’t the only source of cesium-137 in wildlife

Pack position and physical health also influenced cortisol levels

The decision came due to declines over the past 15 years