Blue Whales Switch Foraging Strategies, Digital Tagging Reveals (3 of 4) (IMAGE)

American Association for the Advancement of Science (AAAS)

Blue Whales Switch Foraging Strategies, Digital Tagging Reveals (3 of 4)

Caption

Blue whale blows under the bow of the boat. This material relates to a paper that appeared in the Oct. 2 2015, issue of Science, published by AAAS. The paper, by E.L. Hazen at National Oceanic and Atmospheric Administration in Monterey, CA, and colleagues was titled, "Blue whales (Balaenoptera musculus) optimize foraging efficiency by balancing oxygen use and energy gain as a function of prey density."

Credit

[Credit: NOAA Central Library Historical Fisheries Collection]

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