What Do Brown Bear Cubs Eat? For the first few months of life, ... That number more than doubles in the fall when brown bears eat up to 20,000 or more calories every day.

For example, polar bears eat mostly seals, and pandas spend 10 to 16 hours per day eating bamboo. ... Watch polar bear cubs emerge from their winter den for 1st time on Svalbard.

Two large cubs appear to guard their mother while a male passes by, just out of the frame. ... (shown), often stood on this rock, scouring the area for seals to eat or bears to avoid.