The authoritative book on Alaska marine life, Guide to Marine Mammals of Alaska is a clear and concise look at all twenty-nine of Alaska's mammal species, inclu

All U.S. Atlantic species of whales, dolphins, porpoises, seals, manatee, and sea turtles are depicted in this identification guide. Designed for the profession

Comprehensive manual for understanding and carrying out marine mammal rescue activities for stranded seals, manatees, dolphins, whales, or sea otters.

All U.S. Atlantic species of whales, dolphins, porpoises, seals, manatee, and sea turtles are depicted in this identification guide. Designed for the profession