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Why Surprising Discovery, Warming Seas And Demise Of Meg May Spell Trouble For More And More Sharks – Eurasia Review
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Why a surprising discovery, warming seas and the demise of the Meg may spell trouble for more and more sharks
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<p>Some unexpected shark strandings and subsequent surprises following autopsies have, ironically, taken marine biologists millions of years back in time as they look to the future with concern. Adding chapters to an evolutionary tale involving the infamous megalodon shark (the “Meg”), they think their work suggests there are more warm-blooded sharks out there than previously believed, and – based on the Meg’s demise – these species may be at great risk from warming seas.</p>
<p style="text-align:justify">Some of the most famous sharks, like the white shark or the extinct megalodon, are unusual in being among the mere ~1% of shark species to be considered warm-blooded or “regional endotherms”. </p>
<p style="text-align:justify">It had always been thought warmer muscles help fish be powerful and athletic, with regional endothermy only seen in apex p
Warming Seas, Meg Demise Threaten Increasing Number of Sharks
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