when do black bears give birth
Bear Reproduction. January and February are important times for black and grizzly bears. While popular opinion has them sleeping away the winter months in a state of dormancy, females wake up briefly in January or February to give birth to one (often two) tiny bear cubs.ear Reproduction. January and February are important times for black and grizzly bears. While popular opinion has them sleeping away the winter months in a state of dormancy, females wake up briefly in January or February to give birth to one (often two) tiny bear cubs.