The U.S. House of Representatives’ Committee on Natural Resources spent nearly two and a half hours Wednesday debating the long-standing issue of the Columbia River sea lions, who are known to feast ...
The U.S. House Water, Wildlife, and Fisheries Subcommittee held a hearing on sea lion predation on salmon and the effectiveness of killing the mammals to slow down the trend.
Researchers identified two ecologically distinct communities of transient killer whales along the West Coast, each with unique hunting behaviors, habitats, and social networks.
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