The world’s oceans are home to an exquisite variety of sharks and rays, from the largest fishes in the sea – the majestic whale shark and manta rays – to the luminescent but rarely seen deep-water ...
A team of international researchers led by the University of Vienna have investigated the development of shark and ray biodiversity over the past 100 million years. Their surprising results show a ...
Some species of sharks and rays could disappear from our seas altogether after a sharp drop in their numbers due to overfishing in the past 50 years.A study published Wednesday in the journal Nature ...
Some species of sharks and rays could disappear from our seas altogether after a sharp drop in their numbers due to overfishing in the past 50 years.A study published Wednesday in the journal Nature ...
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