Thursday, October 2, 2014

35,000 walrus come ashore in Alaska


As reported in 'The Japan News' : The Associated Press In this aerial photo provided by NOAA, about 35,000 walrus gather on a shore near Point Lay, Alaska, on Saturday.
The Associated Press ANCHORAGE, Alaska (AP) — Pacific walrus that can’t find sea ice for resting in Arctic waters are coming ashore in record numbers on a beach in northwest Alaska. An estimated 35,000 walrus were photographed Saturday about 8 kilometers north of Point Lay, according to the National Oceanic and Atmospheric Administration. Point Lay is an Inupiat Eskimo village 482 kilometers southwest of Barrow and 1,126 kilometers northwest of Anchorage. The enormous gathering was spotted during NOAA’s annual arctic marine mammal aerial survey, spokeswoman Julie Speegle said by email. The survey is conducted with the Bureau of Ocean Energy Management, the agency that oversees offshore lease sales. Andrea Medeiros, spokeswoman for the U.S. Fish and Wildlife Service, said walrus were first spotted Sept. 13 and have been moving on and off shore. Observers last week saw about 50 carcasses on the beach from animals that may have been killed in a stampede, and the agency was assembly a necropsy team to determine their cause of death. “They’re going to get them out there next week,” she said. The gathering of walrus on shore is a phenomenon that has accompanied the loss of summer sea ice as the climate has warmed. Pacific walrus spend winters in the Bering Sea. Females give birth on sea ice and use ice as a diving platform to reach snails, clams and worms on the shallow continental shelf. Unlike seals, walrus cannot swim indefinitely and must rest. They use their tusks to “haul out,” or pull themselves onto ice or rocks.Speech

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