Grizzly Bears Essay

The Grizzly bears are most likely to live to be around the age range of twenty to twenty five. During their younger years of three to eight years old, the females start mating from May through July, more so in mid-June, and then start having their young. Their litter size usually varies from one to four cubs, with an average of two cubs in a litter. These cubs from the same litter may be born with a different father, and are born in their den in late January or early February. The mother then stays with the young for two to three years before the mother leaves her young and mates again to have another litter. They are known to be one of the slowest to reproduce among land mammals, due to their late age of first reproduction, small litter size, and long intervals between litters - it may take

In areas where animal matter isn’t always a choice, grasses, roots, bulbs, tubers, and fungi are an important part of their diet. In the spring, they lurk around wetlands for tender plants that are easy to digest and have good nutrients. In the summer, they will eat thistles, cow parsnip, mushrooms, roots, spawning fish, berries, and insects - usually dusters of adult moths in higher areas. By the fall, they are eating berries, which is more important in their diet, but also plants and ants.

There are two places where you can find Grizzly bears, in higher places, such as avalanche chutes, and low areas of wetlands. The female needs about fifty to three hundred square miles of habitat, while the male needs two hundred to five hundred square miles Cody, Wyoming is 0.43 miles, while the whole Yellowstone is 3,468.420 miles. The ranges of of the bears will overlap with other bears, and the adults are usually alone, while the young make home within or overlapping with their mother’s. Dispersing of the bears is a slow