325 grizzly bears are there in montana.
325 grizzly bears are there in montana.
how many grizzly bears are there in montana?
325
there are currently about 55,000 wild grizzly bears total located throughout north america, most of which reside in alaska. only about 1,500 grizzlies are left in the lower 48 states of the us. of these, about 800 live in montana. about 600 more live in wyoming, in the yellowstone-teton area. there are an estimated 70–100 grizzly bears living in northern and eastern idaho. its original range included much of the great plains and the southwestern states, but it has been extirpated in most of those areas. combining canada and the united states, grizzly bears inhabit approximately half the area of their historical range.
grizzly bear
although the diets of grizzly bears vary extensively based on seasonal and regional changes, plants make up a large portion of them, with some estimates as high as 80–90%. various berries constitute an important food source when they are available. these can include blueberries, blackberries ("rubus fruticosus"), salmon berries ("rubus spectabilis"), cranberries ("vaccinium oxycoccos"), buffalo berries ("shepherdia argentea"), soapberries ("shepherdia canadensis"), and huckleberries ("vaccinium parvifolium"), depending on the environment. insects such as ladybugs, ants, and bees are eaten if they are available in large quantities. in yellowstone national park, grizzly bears may obtain half of their yearly caloric needs by feeding on miller moths that congregate on mountain slopes. when food is abundant, grizzly bears will feed in groups. for example, many grizzly bears will visit meadows right after an avalanche or glacier slide. this is due to an influx of legumes, such as "hedysarum", which the grizzlies consume in massive amounts. when food sources become scarcer, however, they separate once again.
grizzly bear