
These omnivorous giants tend to be solitary animals, except for females and their cubs, but at times they do congregate. Dramatic gatherings can be seen at prime Alaskan fishing spots when the salmon swim upstream for summer spawning. In this season dozens of bears may gather to feast on the fish, craving fats that will sustain them through the long winter ahead. In fall a brown bear may eat as much as 90 pounds of food each day, and it may weigh twice as much before hibernation as it will in spring.
