6 years ago
1
Video Solves Mystery of How Narwhals Use Their Tusks
Drone footage taken in the far northeastern regions of Canada finally sheds light on how narwhals use the massive tusks protruding from their heads.
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http://news.nationalgeographic.com
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I couldn't watch the video on the national geographic website but I found it elsewhere.
So they hit fish with sudden sideways movements of their tusk. Tricky.
You'd have to think that a pod(?) of narwhals swimming together would have to be very careful. It'd be pretty easy to accidentally impale auntie or nephew on your tusk.