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Author: Brooke Meanley
Publisher:
Published: 1966
Total Pages: 20
ISBN-13:
DOWNLOAD EBOOK →This bibliography lists alphabetically by author 128 informative references on the life history, biology, economic status, and control of the red-winged blackbird. A brief description is given for those reference titles that do not clearly indicate the nature of the contents of the paper.
Author: United States. Bureau of Sport Fisheries and Wildlife
Publisher:
Published: 1960
Total Pages: 8
ISBN-13:
DOWNLOAD EBOOK →Author: Frederick T. Crase
Publisher:
Published: 1975
Total Pages: 28
ISBN-13:
DOWNLOAD EBOOK →This bibliography lists 261 references on the food habits of nine North American blackbird species (Icteridae) and on related subjects such as examination techniques, seed dispersal, and sources of bias. The references, which include those published through 1974, are listed alphabetically by author, and brief annotations are given for most of them.
Author: Denver Wildlife Research Center. Section of Bird Damage Control
Publisher:
Published: 1985
Total Pages: 48
ISBN-13:
DOWNLOAD EBOOK →Author: William H. Goudy
Publisher:
Published: 1966
Total Pages: 1194
ISBN-13:
DOWNLOAD EBOOK →Singing-ground surveys of the American woodcock indicate that breeding populations have increased gradually over the past 7 years while production, as indicated by wing-collection surveys, has remained relatively stable. The woodcock harvest, meanwhile, has probably more than doubled during the past decade. This suggests that while woodcock are probably becoming more important to North American sportsmen, hunting mortality is still relatively unimportant.
