University, U.S. researchers estimate population of 3,000 in Chukchi Sea university and federal researchers estimate a healthy and abundant population of nearly 3,000 animals in the Chukchi Sea off Alaska's northwest coast, according to a study published Wednesday in Scientific Reports.
it's absolutely good news," said lead author Eric Regehr, who began the project more than a decade ago as a U.S. Fish and Wildlife Service biologist and last year joined the University of Washington's Polar Science Center.
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