Black bears in Asheville, North Carolina have cubs at a younger age and are nearly twice the size of bears from national forests after their first birthday.
American black bear - Wikipedia
American black bear - Wikipedia
Black bears in the city are bigger and have cubs sooner - Futurity
Massachusetts' black bear population keeps growing, expanding east
Whistler's Sylvia Dolson and The Joy of Bears - The Whistler Insider
A 'well-put-together bear': Orphaned cub from Greenfield grows up
The Black Bear Spirit of the West Adventures
Bear, 2 cubs destroyed in Fredericton park after being deemed a
Black Bear Fact Sheet, Blog, Nature
Black Bears Adapting to City Living, Study Says
American black bear - Wikipedia
The Black Bear Spirit of the West Adventures
Black Bears - Bears (U.S. National Park Service)