Abstract: Developing automatic algorithms for real-time monitoring of underwater acoustic events is essential in ocean acoustic applications. Most previous ocean acoustic ecosystem monitoring studies ...

In 1987, killer whales in Puget Sound donned salmon “hats,” carrying dead fish on their heads. Now, a photo of an orca has ...

A new study details how, in the Gulf of California, a pod manages to carry out coordinated attacks against the largest fish ...

Deborah Giles told KUOW’s Kim Malcolm that while this "salmon hat" phenomenon is certainly noteworthy, it's likely not a ...

In coordinated attacks, they targeted the sharks’ pelvic area, causing them to bleed out, and giving the orcas access to the liver. Orcas behaving this way could mean there is a specialized pod of ...

A group of sea creatures were seen hunting sea lions off the coast of California, officials said. Onlookers were able to get ...

A decades-old habitat preservation effort in British Columbia, Canada, is showing positive signs for one type of orcas that ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Orca whales have been spotted wearing dead salmon as hats, simultaneously charming and confounding scientists around the ...

On May 26, shark ecologist Kathryn Ayres witnessed a remarkable display of predation while guiding tourists on an ocean ...

(CNN) — An orca pod in the Pacific Ocean off the coast of Mexico has devised a cunning strategy to hunt and kill whale sharks — the world’s largest fish that can grow up to 18 meters (60 fee ...