3 小时
CNN on MSNThey are known as silent killers. Now, unprecedented recordings reveal first known shark soundsResearchers long believed sharks to be silent animals based on their anatomy, but unprecedented evidence shows the rig shark ...
The clicking behaviour has been described in the new study as the first documented case of a shark deliberately making sound ...
5 小时
New Scientist on MSNSharks aren’t silent after allA species of houndshark called Mustelus lenticulatus makes sharp clicking noises when handled. Until now, sharks as a group ...
Two killer whales have killed dozens — if not hundreds — of sharks, including the vaunted great whites, with an ease that has ...
Phys.org on MSN6 天
Sharks Are Dying by the Millions: But Not the Way You ThinkData shows that while retention bans are a positive first step, they alone won’t be sufficient to stop the ongoing decline.
Many people, even those living far from the ocean, are afraid of sharks. Popular culture commonly portrays sharks as ...
What would you do if an eight-foot-long bull shark rammed your kayak while you were fishing in the open ocean? Fisherman ...
7 天
Study Finds on MSNShark Fishing is Pushing Some Species to the Brink of ExtinctionExplore the complex issue of catch-and-release sharks and why stronger measures are needed to protect threatened species worldwide.
Researchers urge stronger protections like fishing limits and habitat conservation to prevent further decline in shark ...
Great whites can appear year-round in the waters along the North Carolina coast, but they are most common during winter and ...
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