资讯

CNN1 个月
They are known as silent killers. Now, unprecedented recordings reveal first known shark sounds
For the first time, scientists have recorded evidence of the rig shark — Mustelus lenticulatus — actively producing sound by snapping its teeth, according to research published Tuesday in the ...
USA Today1 个月
Click, click, click: For first time ever, sharks are recorded making sounds
In the study, researchers detail evidence of the rig shark – a small species found ... at the Swedish University of Agricultural Sciences recorded two species of stingrays making clicking ...