...said. The reports match predictions of what might happen to walruses if the ice receded, said wildlife biologist Tony Fischbach of the U.S. Geological Survey. "We were surprised that this was happening so soon, and we were surprised at...

...rather than rich offshore feeding area - sort of like putting all the cattle from a farm into one small pasture, said Tony Fischbach of the U.S. Geological Survey. Experts on summer sea ice say it's not likely to suddenly reappear. Arctic sea...