Field Guide To The Orca Whales Of Greater Puget Sound And Southern British Columbia

Download or read book Killer Whales written by John K. B. Ford and published by University of Washington Press. This book was released on 1994 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: The three authors have been studying killer whales since the 1970s, when they began photographing dorsal fins and the gray saddle patches at the base of the fins in order to identify individual whales. They present the latest information on killer whale natural history; suggestions on how, when, and where to best watch killer whales; and a catalog of some 300 photographs of "resident" killer whales which can be used to identify individuals and their family groups. 10.75x9" Annotation c. by Book News, Inc., Portland, Or.