When scientists compared what California sea lions eat in the Channel Islands (U.S.) and the Gulf of California (Mexico), they expected to find a clear explanation for why populations were booming in ...
To rule out nutrient scarcity as a cause, he says you’d need to look not only at the quantity of food, but also the quality. For example, he says steller sea lions have experienced population declines ...
In Astoria, sea lions are an endemic presence along the Columbia River banks and especially along the Port of Astoria’s East Mooring Basin. The port has experimented with several nonlethal methods for ...
Pacific Northwest sea lions got the spotlight in a Congressional hearing last week. The U.S. House of Representatives’ Committee on Natural Resources spent nearly two and a half hours Wednesday ...
PINNIPED PREDATION OF chinook has been a topic of heated anecdotal discussion and debate for decades. With chinook stocks diminished and recreational fisheries constrained by low runs, a recently ...
Pacific Northwest sea lions got the spotlight in a Congressional hearing last week. The U.S. House of Representatives’ Committee on Natural Resources spent nearly two and a half hours Wednesday ...
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