Energy Management Plan
Title | Energy Management Plan PDF eBook |
Author | U.S. Fish and Wildlife Service |
Publisher | |
Total Pages | 154 |
Release | 1986 |
Genre | Energy conservation |
ISBN |
Species, Age and Sex Identification of Ducks Using Wing Plumage (Classic Reprint)
Title | Species, Age and Sex Identification of Ducks Using Wing Plumage (Classic Reprint) PDF eBook |
Author | Samuel M. Carney |
Publisher | Forgotten Books |
Total Pages | 152 |
Release | 2017-10-27 |
Genre | |
ISBN | 9780265786321 |
Excerpt from Species, Age and Sex Identification of Ducks Using Wing Plumage Flight feathers attached to the hand (manus) Flight feathers attached to the forearm (ulna) Incorrect (morphologically) but used here to designate the more prox imal secondaries which are generally different in size, shape, and color from their more distal counterparts, are often sexually dimorphic, and usually molt with adjacent body feathers. Feathers attached to the humerus. They lie between the tertials and scapulars, usually molting with adjacent body feathers. Feathers of the humeral (upper arm) feather tract. These lie on either side of the back and may partially cover a folded wing. They usually molt with adjacent body feathers. (not shown) About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Species, Age, and Sex Identification of Ducks Using Wing Plumage
Title | Species, Age, and Sex Identification of Ducks Using Wing Plumage PDF eBook |
Author | Samuel M. Carney |
Publisher | |
Total Pages | 152 |
Release | 1992 |
Genre | Anatidae |
ISBN |
Preliminary Keys to Waterfowl Age and Sex Identification by Means of Wing Plumage
Title | Preliminary Keys to Waterfowl Age and Sex Identification by Means of Wing Plumage PDF eBook |
Author | Samuel M. Carney |
Publisher | |
Total Pages | 47 |
Release | 1964 |
Genre | Birds |
ISBN |
Preliminary Keys to Waterfowl Age and Sex Identification by Means of Wing Plumage
Title | Preliminary Keys to Waterfowl Age and Sex Identification by Means of Wing Plumage PDF eBook |
Author | Samuel M. Carney |
Publisher | |
Total Pages | 496 |
Release | 1964 |
Genre | Birds |
ISBN |
Preliminary Keys to Waterfowl Age and Sex Identification by Means of Wing Plumage
Title | Preliminary Keys to Waterfowl Age and Sex Identification by Means of Wing Plumage PDF eBook |
Author | Samuel M. Carney |
Publisher | |
Total Pages | 0 |
Release | 1971 |
Genre | Ailes (Zoologie) |
ISBN |
Monthly Catalog of United States Government Publications
Title | Monthly Catalog of United States Government Publications PDF eBook |
Author | United States. Superintendent of Documents |
Publisher | |
Total Pages | 1068 |
Release | 1993 |
Genre | Government publications |
ISBN |
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index