Citations:beach rubbing

English citations of beach rubbing

Craig Welch (2021) Secrets Of The Whales, Secrets of the Whales edition, National Geographic, page 48: ““Ford, age 66, has now studied killer whales, the largest dolphin from the branch of the Cetacean order known as toothed whales, for more than 30 years. He’s seen this phenomenon before, it’s called beach rubbing, countless times since that first underwater glimpse.””

Craig Welch (2021) Secrets Of The Whales, Secrets of the Whales edition, National Geographic, page 48: ““Beach rubbing is routine among this population, called northern residents because they ply inland seas during summer and fall between the Canadian mainland and Vancouver Island.”