This is a complete field guide to the world's marine mammals. It covers the field identification - including geographical, sex and age variations - of all the w

Presents full-color photographs and illustrations of a wide variety of whales, dolphins, and other marine mammals around the world; and contains information on

The latest in the popular ‘Quick ID Guide’ series, this compact little book is an easy-to-use identification guide to the whales, dolphins and seals found i

Britain's Sea Mammals is the essential field guide to all the sea mammals--whales, dolphins, porpoises, and seals--found in coastal Britain. The book features m

In Swimming with Giants, marine biologist Anne Collet describes the power and majesty of being close to some of natures most magnificent creatures. Combining sc