Supporters of an effort to stop the government from killing sea lions at Bonneville Dam made their case to a federal judge in Portland Friday. The animals are targeted because they feed on endangered salmon.
Biologists say the sea lions that scoop up fish at the foot of Bonneville dam on the Columbia river have killed more sturgeon this year than salmon. Amelia Templeton reports.
A coalition of tribal groups says sea lions are eating far more salmon along the Columbia River than previously thought. The claim comes in a legal fight over whether wildlife officials should be killing some of the hungry sea lions.
The federal government has reauthorized the death penalty for the most troublesome California sea lions which congregate at Bonneville Dam on the Columbia River.
