Gray seals may look friendly, but mounting evidence suggests that they can be vicious predators. Long thought to be fish-eaters, the big-eyed animals have been observed taking on bigger prey in the North Sea.
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Gray seals may look friendly, but mounting evidence suggests that they can be vicious predators. Long thought to be fish-eaters, the big-eyed animals have been observed taking on bigger prey in the North Sea.
>> Lees verder …