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Predation in a Patchy Sea

ONE HOWLING, FOG-SHROUDED NIGHT on the Bering Sea, two small boats pitch and roll on a convulsion of waves. From the bridge of the fishing vessel Frosti, marine ecologist Kelly Benoit-Bird is staring hard off to starboard, where a halo of light dances on the slate-gray ocean. She can see the expedition’s second boat, the […]

Undersea Gliders Think Like a Fish

BY EQUIPPING UNDERWATER GLIDERS with acoustic sensors and computer software, Oregon State oceanographers are teaching the autonomous vehicles to identify biological hot spots in the oceans. “We want to get a better handle on what kind of marine animals are out there, how many there are, where they are distributed and how they respond to […]

Dolphins Hunt Together

Watch spinner dolphins corral their quarry and work together to feed in these animations. Kelly Benoit-Bird used acoustic data of dolphins feeding at night near Hawaii. She reported her findings in the following journal article: Benoit-Bird, K.J. & Au, W.W.L. 2009 “Cooperative prey herding by a pelagic dolphin, Stenella longirostris.” Journal of the Acoustical Society […]

Genius of the Sea

Kelly Benoit-Bird studies ocean organisms smaller than a microchip and bigger than a luxury motor home — the tiniest crustaceans to the mightiest cetaceans. In effect, she studies just about anything that swims or drifts in the sea: copepods and krill, diatoms and dinoflagellates, siphonophores and salps, spinner dolphins and Humboldt squid, Pacific sardines and […]

Smooth Sailing

For the past decade, Oregon State University has boasted an oceanography program ranked among the top five in the nation, and its broad spectrum of marine and coastal research has an international reputation that few institutions can match. OSU Marine Science by the Numbers 350 OSU faculty, nearly $100 million in research, more than 150,000 […]