Juliet Eilperin

“A relentless worker, Myers only stopped producing when he was felled in 2006 by an inoperable brain tumor. He died at fifty-four on March 27, 2007; that week the journal Science published his last, groundbreaking paper: it provided convincing evidence that the decimation of sharks in the Atlantic had produced a cascade of unintended effects that were distorting ecosystems up and down the East Coast. He and his colleagues calculated that between 1970 and 2005, the number of scalloped hammerhead and tiger sharks declined by more than 97 percent, and bull, dusky, and smooth hammerhead sharks dropped by more than 99 percent. During that same period nearly all of the sharks’ prey species exploded: the cownose ray population off the East Coast expanded to as much as forty million. They became the thugs of the ocean, rampaging and pillaging in their quest to sustain their ever-rising numbers. Cownose rays eat tremendous amounts of bay scallops, oysters, and soft-shell and hard clams, and by 2004 their consumption of nearly all the adult scallops in the North Carolina sounds forced the state to shutter its century-old bay scallop fishery.”
― Juliet Eilperin, Demon Fish: Travels Through the Hidden World of Sharks