Field Guide To Marine Mammals Of The Pacific Coast Baja California Oregon Washington British Columbia Sarah G Allen Joe Mortenson Sophie Webb by Sarah G. Allen; Joe Mortenson; Sophie Webb 9780520947313, 0520947312 instant download after payment.

From gray whales giving birth in the lagoons of Baja California to sea otters nestled in kelp beds off California to killer whales living around Vancouver Island—this spectacular stretch of the Pacific Coast boasts one of the most abundant populations of sea mammals on earth. This handy interpretive field guide describes the 45 whales, dolphins, seals, and otters that are resident in, migrate through, or forage from Baja in Mexico to British Columbia in Canada. The guide’s rich species accounts provide details on identification, natural history, distribution, and conservation. They also tell where and how these fascinating animals can best be viewed. Introductory chapters give general information on the ecology, evolution, and taxonomy of marine mammals; on the Pacific Coast’s unique environment; and on the relationship between marine mammals and humans from native cultures to today. Featuring many color illustrations, photographs, drawings, and maps, this up-to-date guide illuminates a fascinating group of animals and reveals much about their mysterious lives in the ocean.