Subtitles section Play video Print subtitles As they detect the waters of home, they converge into the narrow fjords, which actors underwater corridors. But other creatures also know these corridors. Killer whales. They eat a lot of salmon, and so do steller sea lions. Salmon sharks are here to specifically to feed on salmon, but that is one predator that they can never see coming, bold headed.
B2 salmon converge predator swoop eat lot underwater Pacific Predators Swoop In | Nature's Great Events | BBC America 7 1 林宜悉 posted on 2020/04/15 More Share Save Report Video vocabulary