New research shows narwhals use their tusks to catch fish, play, and communicate. Scientists captured their behaviors using ...
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Study Finds on MSNVideo shows first clear evidence of narwhals using tusks to play—and stun preyIn a nutshell Scientists have discovered narwhals use their tusks for three main purposes: hunting fish with precision ...
But narwhal experts don't agree on what these ... "I don't think it's a necessary foraging adaptation, but I think it's a sort of secondary use for their tusks that maybe some whales have learned ...
The long, spiral tusks of narwhals could be used by these Arctic whales to stun or even kill prey, according to wildlife ...
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