Winter Population Trends of Raptors in Washington From Christmas Bird Counts
by Smith, Dwight G.; Richard L. Knight
Format: Paperback
Release Date: 1/1/1981
Status: Out of print
Code: R14092302
Condition: Used, Very Good
Product Details
1981. Paperback in Very Good condition. Christmas bird counts conducted in Washington from 1946-1979 were analyzed to determine winter raptor species composition and general population trends.
Publisher: Washington Department of Game
Year of Publication: 1981
Page Count: 76
Shipping Weight: 1.00 lb