85 Results for
Mammals
February 28, 2023
Removing beaver dams to protect massive brook trout
Wildlife Services worked to remove beaver dams to improve habitats for massive coaster brook trout
February 28, 2023
COVID lockdowns brought tigers closer to roads
GPS-collared male and female tigers responded differently to the lockdown
February 27, 2023
Wild Cam: Where do sloth bears den?
Female sloth bears may sometimes take risks to gain access to better resources
February 24, 2023
Watch: Boosting bighorn numbers in Oregon
Biologists are monitoring an important California bighorn sheep population
February 21, 2023
Scent-trained dogs can detect chronic wasting disease
Canines could help manage the spread of a deadly prion disease
February 17, 2023
When plague wiped out prairie dogs, the entire ecosystem changed
The loss of prairie dogs influenced vegetation and other wildlife
February 16, 2023
Human-caused mortality influences wolf pack dynamics
From collisions to hunting, human-caused wolf deaths can change wolf pack persistence
February 16, 2023
Utah bans ‘shed antler’ hunting due to extreme weather
Cold weather and increased snowpack threaten deer
February 15, 2023
TWS2022: Deer ride autumn ‘frost wave’ of disappearing resources
Researchers tracked mule deer across Wyoming to find what drives their movements