March 2, 2009 -- HALIFAX, N.S. (Canadian Press) -- Dolphins, sharks and other large marine species around the world are going hungry as they seek out dwindling supplies of the small, overlooked species they feed on, according to a new study that says overfishing is draining their food sources.
In a report released Monday, scientists with the international conservation group Oceana said they found several species were emaciated, reproducing slowly and declining in numbers in part because their food sources are being fished out.
"This is the first time that we're seeing a worldwide trend that more and more large animals are going hungry," Margot Stiles, a marine biologist at Oceana and the author of the report, said from Washington, D.C.
"It's definitely starting to be a pattern."
