Researching black bears in winter dens
MassWildlife biologists visit black bear dens every winter to collect valuable data.
Black bear research sends biologists into bear den - Naturally
Looking inside a black bear den - Naturally North Idaho
DNR Asks Public To Report Black Bear Dens This Winter
Bear Hibernation: More Than a Winter's Nap
College of Natural Resources funded $1 million for black bear
Where do bears hibernate if there are no caves? - Quora
Interesting facts about winter-time black bears
Digging a Den - North American Bear Center
All about black bears. Learn the bear facts and common myths.
All about black bears. Learn the bear facts and common myths.
MassWildlife Monthly April 2022