The species Orcinus orca, generally known as orcas or killer whales, is made up of many genetically distinct populations ...
Offshore Morin, P. A., R. G. Leduc, et al. (2006). "Genetic analysis of killer whale (Orcinus orca) historical bone and tooth samples to identify western U.S. ecotypes." Marine Mammal Science 22 (4): ...
The first documented case of cooperative hunting between killer whales and dolphins has been observed in the waters off British Columbia, Canada. Incredible aerial footage shows the two species ...
From sinking boats and feasting on shark livers to dining on whale tongue and tossing porpoises around for fun, orcas are ...
Off the coast of British Columbia, dolphins lead killer whales to salmon and earn their share of lunch, a new study reveals.
The species Orcinus orca, generally known as orcas or killer whales, is made up of many genetically distinct populations ...
Off the coast of British Columbia, killer whales are tailing dolphins, and both seem to be rewarded with fishy meals. But not ...
Learn how resident orcas collaborate with local dolphins to hunt salmon while offering protection for their smaller cousins in return.
We could all use a buddy to help us track down dinner from time to time. Sarah Fortune, a marine ecologist at Dalhousie University in Nova Scotia, and her colleagues used drones and camera-equipped ...
When three killer whales struck the Lady L, Heath Samples thought a tanker had collided with his yacht, as everyone on board was knocked off their feet. After the orcas repeatedly buffeted the yacht, ...
When speaking of killer whales, it’s easiest to start with numbers. Forty to 56 interlocking teeth. Bodies nearly 30 feet long and weighing up to 22,000 pounds. Family units with up to 40 members, all ...
SeaWorld has announced the death of its famed killer whale, Katina. "Katina was 50 years old, and her health had begun to ...
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