Narwhals wield their iconic tusks in surprising ways — possibly even to play with newfound toys. Aerial videos showed the Arctic whales swinging their “horns” to thwack fish prior to eating ...
By Kaleigh Rogers For an animal with an ivory appendage half the length of its body protruding from the top of its head, a narwhal moves in the water with surprising grace. “It’s almost ...
A senior official at the U.S. Agency for International Development ordered the agency’s remaining employees to destroy internal documents at the now-former headquarters in Washington on Tuesday ...
来自MSN19 天
Extraordinary Drone Footage Of Narwhals In The Arctic Reveals Never-Before-Filmed BehaviourScientists have finally uncovered the true purpose of the narwhal's legendary tusk - thanks to stunning drone footage. Narwhals, known for their iconic spiralled tusks, have long puzzled ...
Drone video, new research unlocks better understanding of narwhals' behavior Drones from Florida Atlantic University and Fisheries and Oceans Canada researchers showed narwhals using their tusks ...
The long, spiral tusks of narwhals could be used by these Arctic whales to stun or even kill prey, according to wildlife researchers who have spied on these elusive creatures using drones. They ...
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