Grizzly Bear Siblings

Grizzly siblings fishing

Female grizzlies reach sexual maturity at 4.5 years and males at roughly the same age as their female counterparts. For this reason it is common for siblings to stay together after they leave their mother and even den together until one becomes pregnant and dens on her own. These siblings may share a den, spend time together and fish together but they will not share this salmon. When if comes to food it is “winner keeps not shares”.