Nets: placed along coastlines to keep sharks away from beaches. Illegal hunting: sportfishing for shark jaws as trophies. Illegal poaching: selling shark fins for soup. By-catch: the accidental killing of sharks by fishermen's longlines and trawlers. ![]() As the top predators in the ocean, great white sharks ( Carcharodon carcharias) face only one real threat to their survival: us. These animals are uniquely adapted to their ocean environment with six highly refined senses of smell, hearing, touch, taste, sight, and even electromagnetism. ![]() Their ancestry dates back more than 400 million years, and they are one of evolution’s greatest success stories.
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