Bowhead whale migration map (IMAGE) American Geophysical Union Caption Bowhead whales migrate from their usual overwintering spot in the Bering Sea, north through the Bering Strait, to summer feeding grounds in the Chukchi and Beaufort Seas. Recently, they’ve begun leaving the summer feeding grounds weeks later, with some whales not bothering to return to the Bering Sea winter spot, the GRL study finds. Credit AGU, modified from Szeciorka et al. (2024) Usage Restrictions Credit must be given to the creator. License CC BY Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.