There are 90 species of whales, dolphins and porpoises, known collectively as "cetaceans". From the enormous blue whale to the tiny vaquita and Hector's dolphin, you will find information and amazing facts about many of these incredible creatures in our species guide.
Whale and dolphin species
All 90 species of whales and dolphins can be divided into two categories: baleen whales and toothed whales. Toothed whales include the sperm whale, beaked whales, dolphins, porpoises and the beluga whale and narwhal.
- Baleen whales
- Beaked whales
- Beluga whale and narwhal
- River dolphins
- Sperm whales
Make a difference
Join our team - no matter which way you choose, your commitment helps whales, dolphins, and our shared planet.
Save the whales, save the world.
Adopt a whale and help us protect these amazing creatures.
You can join our team and help us save whales and dolphins
Your gifts help us take action for whales and dolphins.
Support WDC by shopping for yourself or a friend.