Boat captains off the Northumberland coast have spotted killer whales more times in the past two years than in living memory, ...
Orcas are among the most dominant predators in the ocean, with some individuals reaching 10 tons and hunting in highly ...
Nine northern resident killer whales off Vancouver Island were filmed and acoustically tagged during a summer field season, and the recordings revealed something researchers had not formally ...
OrcaLab uses underwater sound to study wild orcas and inspire global efforts to protect whales and ocean ecosystems.
On multiple occasions, the orcas would change course in the presence of dolphins, following them as they foraged and eavesdropping on their echolocation calls to find the Chinook salmon. The dolphins, ...
Researchers discovered that Northern resident killer whales hunt by going silent and eavesdropping on dolphin echolocation to locate prey. Dolphins act as long-range scouts while orcas deliver the ...