Bear Distribution Study
Black and Brown Bear Distribution
As testament to the brown bears' range expansion, 2012 was the third year in over 50 that brown bears were regularly sighted on the Bartlett River, in Bartlett Cove, and Gustavus. One major behavioral difference between the two species is that brown bears may charge or even attack (rarely) when surprised or defending cubs or a carcass. It is vital for park visitors and community members to minimize bear attractants in town, and important for everyone to make noise and pay attention while hiking or berry picking.
Did You Know?
No hoax, iceworms do exist. These small, threadlike, segmented black worms, usually less than one inch long, thrive in temperatures just above freezing. Observers as far back as the 1880’s reported the tiny worms on the surface of glaciers. When sunlight strikes, ice worms burrow into the ice.