The other 30% is a bitch

I am pleased to share the news with you that the world’s oceans are 70% shark free.

That’s according to the findings of an international team of scientists that postulates the absence of sharks from abyssal zones of the world’s oceans may mean some species are in danger of extinction. The abyssal zones are the ones that are in perpetual darkness at depths below 6,560 feet, and have phenomenal pressures that can be up to 10,000 pounds per square inch!

The findings were published in the “Proceedings of The Royal Society, Biological Series.” Granted, I saw it in a year-old copy, but that is new compared to the rest of the magazines in my doctor’s waiting room. Anyway, among the conclusions: sharks may be having more difficult times than ever finding food.

Monty Priede, director of Oceanlab at the University of Aberdeen in Scotland, said: “Sharks are already threatened worldwide by the intensity of fishing activity, but our finding suggests they may be more vulnerable to over-exploitation than was previously thought.”

I’m sure that’s of some comfort to all those people we hear about who are victims of shark attacks.


About Bill Dowd

Webmaster/social media coordinator for the Southern Rensselaer County NY Rotary Club.

Posted on April 12, 2010, in Science. Bookmark the permalink. Leave a comment.

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