"Our attempts to conserve fish communities by regulating the size of fish that can be fished for, and by removing specifically the larger fish, may have had opposite effects to those intended, " she said.
According to Robert Warner, a marine biologist at the University of California, Santa Barbara, and one of the survey's researchers, these reserves showed average increases of 91% in the number of fish, 31% in the size of fish and 23% in the number of fish species present.
The prep staff stock the pullout drawers beneath the counters with slabs of marinated meat and fish, serving-size baggies of pasta and crabmeat, steaming bowls of brown rice and mashed potatoes.
There are ten settings to choose from, depending on the size of the fish.
If it gets to a certain size, the fish is going to feel like it's full.
CNN: Japanese tsunami debris makes its way into Hawaiian birds
Also in the sale were more than 30 life-size casts of fish, which Entwistle caught in the Caribbean and which were suspended from the ceiling of his Gloucestershire home.
The astonishing fecundity of all the species of salmon, and the extraordinary numbers and size of the fish that ran the rivers of Europe and America, are described in great detail.
The scientists stated that they had proved for the first time that changes in the body size and maturation of the fish is "an evolutionary response to over-fishing".
They are not as sensitive as sharks and rays, but can detect signals of the same size as those produced in water when fish move their muscles.
The fish, drifting in the gyre, would grow as the current took them west toward the Yucatan, then north into the Gulf of Mexico and finally into the Gulf Stream where the fish could pass near Miami just as they are good-eatin' size.
He just continued to let them run through the processing conveyor belt for oil extraction, in a one size fits all penalty regime, and then ground them up for fish fertilizer, while bragging about the results of his fishing expedition.
FORBES: IRS Commissioner Says Public Goodbye After Election 2012
The fish swam lazily near the shoreline, pausing to hover over an area about the size of a bathtub.
New to the Cyber-shot line, the TX30 model features a Magnifying Glass Plus mode that zooms in for a fascinating super-size, magnification (up to 15x) of close objects such as fish, plants, insects and more.
ENGADGET: Sony brings Cyber-shot HX300, WX300 and TX30 to the US with fast autofocus
Since there have been no tsunamis of comparable size in the Indian Ocean in living memory, no one knows how badly fish stocks will be affected or how long they will take to recover.
应用推荐