"Study Reveals Californian Killer Whales' Specialized Hunting Tactics"

A study of killer whales in Monterey Bay has revealed their violent hunting techniques, including headbutting and tail slapping to stun prey. The whales predominantly hunt sea lions, grey whale calves, and elephant seals, using different tactics depending on the environment. The research provides insights into predator-prey interactions in the area's submarine canyon and deep-water environment, shedding light on the behavior of these apex predators. The study also highlights the distinct hunting behaviors of different killer whale groups, such as transients, residents, and offshores, and their adaptation to changing environmental conditions.