Tag: Small Mammals

September 8, 2021

The keys to successful endangered rat neighborhoods

Nothing can ruin moving into a new area more than finding out you have bad neighbors. Recent research shows neighbors are just as important for endangered kangaroo rats in Southern...

February 8, 2021

JWM: Endangered beach mice need feline-free darkness

Endangered beach mice on the Gulf Coast do best in dark nights, with no cats in sight. “[The mice] had a higher probability of being present in areas where there...

January 21, 2021

Small mammals’ presence could indicate healthy Everglades

Marsh rice rats may be good indicators of a properly restored wetland ecosystem in the Florida Everglades. The rats’ presence can tell land managers whether water management plans are working...

March 13, 2020

Pet cats’ impact on wildlife hits close to home

Pet cats don’t stray too far from their homes, but in the areas they travel, they can have a greater impact on wildlife than their wild counterparts roaming the jungles...

April 4, 2019

JWM: Cattle Grazing worse than wildfires for small mountain meadow mammals

Heavy livestock grazing causes more damage to small mammal populations living in montane meadows in the Southwest than wildfires, researchers found. Ecosystems across the region are experiencing an uptick in...

October 30, 2017

WSB: Seeking bullets lethal to small mammals, not scavengers

At MPG Ranch, a conservation ranch in Montana’s Bitterroot Valley, most of the golden eagles (Aquila chrysaetos) wintering on the property have elevated concentrations of lead in their blood. Much...

February 10, 2017

Shrews offer insight into ecological changes in warming Arctic

Parasites don’t get much respect, but researchers have found they can offer important clues about climate change. As Arctic temperatures warm, recent research suggests, parasites in small mammals such as...