Hi everyone, welcome to a new episode of WHALEZONE.TV, which is now available on our blog!
In this episode, our Naturalist Guide Jessie explains what are the fins of whales and dolphins use for? Watch, learn and enjoy!

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References:
Würsig B., Thewissen J.G.M., Kovacs K.M. 2018. Encyclopedia of Marine Mammals, third edition
Berta A., Sumich J.L., Kovacs K.M. 2006. Marine Mammals, Evolutionary Biology, second edition

Footage:
1) The Evolutionary History of Whales - Cetacean Evolution
2) Humpback whale natural footage 4K - copyright Brett Vercoe
3) Humpback Whales in Vavaù, Kingdom of Tonga - Courtesy of Lorenzo Fiori and Auckland University of Technology
4) The advanced hunting strategy of a dolphin - The Wonder of Animals: Episode 9 - BBC Four
5) Humpback Whales in Vavaù, Kingdom of Tonga - Courtesy of Lorenzo Fiori and Auckland University of Technology
6) Sperm Whales - Courtesy of Tiago Batista and Terra Azul Azores Whale Watching
7) Killer whales - Courtesy of Tiago Batista and Terra Azul Azores Whale Watching
8) Common Dolphins with drone - Courtesy of Tiago Batista and Terra Azul Azores Whale Watching
9) Spotted dolphins underwater - Courtesy of Tiago Batista and Terra Azul Azores Whale Watching