The researchers have evidence of the whales staying together over several months in the Gulf of Mexico. And their behavior varied with each deep dive, indicating that they alternate roles to spread out the physiological demand of the 1,000-meter dives.
One researcher said that the some whales appeared to guard the bottom of a squid bait ball, while others took advantage of the center of the ball.
Other research has suggested dolphins may exhibit herding behavior, but this is the first evidence in sperm whales; some scientists remain skeptical.
Just remember, whales: there is no "I" in "team."
- Oceana Provides Comments to President Obama’s Task Force to Tackle Illegal Fishing and Seafood Fraud Posted Wed, September 10, 2014
- Sharks and Rays Gain International Protection under CITES Listing Posted Sun, September 14, 2014
- Ocean Roundup: Healthy Corals Mean More Sharks, Extinct Dolphin Found in Peruvian Desert, and More Posted Thu, September 11, 2014
- Ocean Roundup: Shark-Eating Dinosaur Fossils Discovered, Germany Paving Way for Cheaper Wind Energy, and More Posted Mon, September 15, 2014
- How Does Your Sunscreen Impact Marine Life? Posted Tue, September 9, 2014