Killer whales are found in all oceans of the world, but nowhere are they better known than in the coastal waters of Washington, British Columbia, and Southeastern Alaska, where 25 years of study have yielded many surprising discoveries about their natural history. One of the most remarkable is that two genetically distinct forms of killer whales reside in these waters. The two groups of whales do not associate and each leads a completely different lifestyle. Residents specialize in a diet of salmon and other fish, while transients are hunters of seals, sea lions, porpoises, and even large whales. Enigmatic and elusive, these mammal-hunting whales travel in small groups, often moving unpredictably.
Transients contains the latest information on the natural history of transient killer whales, including their feeding habits, social lives, and distribution patterns. It also includes photographs of and notes on over 200 individual whales. Numerous sidebars contain interesting observations on encounters with transients as well as information on how and where to best watch them.
"synopsis" may belong to another edition of this title.
Transients contains the latest information on the natural history of transient killer whales, including their feeding habits, social lives, and distribution patterns.About the Author:
John K. B. Ford is director of marine mammal research at the Vancouver Aquarium Marine Science Centre and an adjunct professor of zoology at the University of British Columbia. Graeme M. Ellis is a marine mammal research technician at the Pacific Biological Station, Department of Fisheries and Oceans, Nanaimo, British Columbia. They are authors of Killer Whales: The Natural History and Genealogy of Orcinus orca in British Columbia and Washington State.
"About this title" may belong to another edition of this title.
Book Description UBC Press, 2009. Paperback. Book Condition: New. Never used!. Bookseller Inventory # P110774807172
Book Description UBC Press. PAPERBACK. Book Condition: New. 0774807172 New Condition. Bookseller Inventory # NEW7.0336405