The American black bear is the smallest of our three bears in North America ... After mating, the female, called a sow, doesn’t become pregnant right away. Bears have a unique reproductive ...

Lack of adequate food resources has been shown to have a direct negative effect on female reproductive rates ... mi) ranges that females (24-50 sq. mi). North American densities vary from one black ...

The filmmakers behind The Americas worked with scientists who had been tracking a female bear and knew where she was ...

There is science, not just folklore, behind several of the spirit bear’s traits. By genus and species, it’s an American black bear ... delay implantation in the female’s uterus.

The American black bear is a medium-sized bear native to North America. It is the continent’s smallest and most widely distributed bear species. Black bears are omnivores with their diets ...