How human activities affect sea otters

Because of their high metabolic rates, sea otters are especially vulnerable to disturbances that can increase their energy needs. New research in The Journal of Wildlife Management reveals how human activities affect the behavior and energy expenditure of southern sea otters. Because of their high metabolic rates, sea otters are especially vulnerable to disturbances that can increase their energy needs. New research in The Journal of Wildlife Management reveals how human activities affect the behavior and energy expenditure of southern sea otters. Plants & Animals Ecology Phys.org – latest science and technology news stories