Saturday 5 July 2014

Whales as ecosystem engineers

WHALES AHOY
Whales as ecosystem engineers
Burlington VT (SPX) Jul 04, 2014 - "Consider the subtleness of the sea; how its most dreaded creatures glide under water, unapparent for the most part," wrote Herman Melville in Moby Dick. Today, we no longer dread whales, but their subtlety remains. "For a long time, whales have been considered too rare to make much of a difference in the oceans," notes University of Vermont conservation biologist Joe Roman. That was a mistake. ... more


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