Whale and dolphin ID from the Whale and Dolphin Conservation Society
The Whale and Dolphin Conservation Society have launched an identification guide for all the 85 currently recognised species of whales, dolphins and porpoises, collectively known as ‘cetaceans'.
The cetacean ID guide provides an introduction to each species as well as the threats that face the species, an estimate to the number alive, the size, distribution and habits, and a distribution map. Most species have a series of images as well.
If you want help identifying that whale or dolphin, this is an invaluable tool.
Alternatively, if you want a book to do the job for you:-
Photos, illustrations, maps, hotspots and plenty of information, the best book in its field. Includes whales, dolphins, seals, sea-lions, Polar bears, sea otters, dugong and manatees.
To buy this book from Amazon, click Whales, Dolphins and Seals: A Field Guide to the Marine Mammals of the World