Download or read book The Status of Migratory Game Birds 1939 40 written by U. S. Fish And Wildlife Service and published by Forgotten Books. This book was released on 2017-10-28 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Status of Migratory Game Birds, 1939-40: Prepared in the Section of Distribution and Migration of Birds, Division of Wildlife Research Because of greater spring run-off the breeding season of 1939 showed improved nesting conditions on the Federal refuges of the Biological Sur vey, with a resultant increase in the production of waterfowl. On one refuge in the northern Great Plains, however, breeding areas were not so heavily utilized as in 1938, because improved water conditions in the surrounding territory resulted in a dispersal of the birds. In the sand hill region of Nebraska also the production of waterfowl was limited to some extent by drought. On the Lake Bowdoin Refuge, in eastern Montana, a substantial increase in nesting waterfowl was observed, especially of pintails, redheads, ruddy ducks, lesser scaups and cinnamon teals. 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.
Download or read book Status of Migratory Game Birds written by U. S. Fish and published by . This book was released on 1940 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Status of Migratory Game Birds written by U. S. Fish and published by . This book was released on 1940 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Catalogue of the Public Documents of the Congress and of All Departments of the Government of the United States for the Period from to written by United States. Superintendent of Documents and published by . This book was released on with total page 2868 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Resource Publication written by and published by . This book was released on 1965 with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Status of Migratory Game Birds 1940 41 Classic Reprint written by U. S. Fish And Wildlife Service and published by Forgotten Books. This book was released on 2018-09-12 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Status of Migratory Game Birds, 1940-41 Dakota, and Montana water conditions were favorable and food and cover improved.'with generally favorable reports from a large part of the northern breeding grounds, a definite increase in the numerical strength of the fall flocks was confidently expected. 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.
Download or read book Resource Publication United States Bureau of Sport Fisheries and Wildlife written by and published by . This book was released on 1971 with total page 866 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Status of Migratory Game Birds 1942 43 Classic Reprint written by United States Fish And Wildlife Service and published by Forgotten Books. This book was released on 2018-09-11 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Status of Migratory Game Birds, 1942-43 To the average student of birds, the spring migration is always the most interesting. The movement of waterfowl at that season does not, how ever, usually compare with the spectacular flight of the fall. It was accordingly gratifying to receive 387 reports of the comparative status of the ducks and geese as they traveled north to their breeding grounds in the spring of 1942. 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.
Download or read book Catalogue of the Public Documents of the the Fifty third Congress to the 76th Congress and of All Departments of the Government of the United States written by United States. Superintendent of Documents and published by . This book was released on 1896 with total page 2636 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wildlife Abstracts written by and published by . This book was released on 1954 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Status of Migratory Game Birds 1940 41 written by and published by . This book was released on 1941 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Regulations Relating to Migratory Birds and Certain Game Mammals 1939 written by United States and published by . This book was released on 1939 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Status of Migratory Game Birds 1948 49 written by and published by . This book was released on 1949 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Selected Research Publication Series of the U S Fish and Wildlife Service 1889 1985 written by and published by . This book was released on 1987 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: A bibliography comprising annotated citations of 2037 scientific and technical publications from ten series issued by the U.S. Fish and Wildlife Service. Includes a six-page introduction containing a history of the Service and a description of the research and development series.
Download or read book Population Ecology of the Mallard written by United States Department of the Interior. U.S. Fish and Wildlife Service. Bureau of Sport Fisheries and Wildlife, author and published by . This book was released on 1975 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ecology and Management of the Mourning Dove written by Thomas S. Baskett and published by Stackpole Books. This book was released on 1993 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nicely published (apparently with subsidy) by the Wildlife Management Institute, Washington, D.C. Comprehensively deals with the most numerous, widespread, and heavily hunted of North American gamebirds. Among the topics covered in 29 contributions: classification and distributions, migration, nesting, reproductive strategy, growth and maturation, feeding habits, diseases, survey procedures, population trends, care of captive mourning doves, and hunting. The final chapter identifies research and management needs. Annotation copyright by Book News, Inc., Portland, OR
Download or read book Population Ecology of the Mallard written by David Raymond Anderson and published by . This book was released on 1972 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: Simple experiments and observations reveal the physical properties of light.
