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Dabbling Duck Recruitment In Relation To Habitat And Predators At Union Slough National Wildlife Refuge Iowa
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Book Synopsis Dabbling Duck Recruitment in Relation to Habitat and Predators at Union Slough National Wildlife Refuge, Iowa by : Joseph P. Fleskes
Download or read book Dabbling Duck Recruitment in Relation to Habitat and Predators at Union Slough National Wildlife Refuge, Iowa written by Joseph P. Fleskes and published by . This book was released on 1991 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Dabbling Duck Recruitment in Relation to Habitat and Predators at Union Slough National Wildlife Refuge, Iowa by : Joseph P. Fleskes
Download or read book Dabbling Duck Recruitment in Relation to Habitat and Predators at Union Slough National Wildlife Refuge, Iowa written by Joseph P. Fleskes and published by . This book was released on 1991 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Evaluation of Waterfowl Recruitment at Union Slough National Wildlife Refuge by : Joseph Phillip Fleskes
Download or read book Evaluation of Waterfowl Recruitment at Union Slough National Wildlife Refuge written by Joseph Phillip Fleskes and published by . This book was released on 1986 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: Waterfowl recruitment was studied in relation to breeding populations,habitat management, and predators at Union Slough National Wildlife Refuge, and Schwob Marsh and Buffalo Creek Wildlife Management Areas in north-central Iowa, March-August, 1984-85. Canada geese (Branta canadensis maxima) and 11 species of ducks used the study area for breeding grounds during 1984-85. Wood ducks (Aix sponsa), blue-winged teal (Anas discors), and mallards (A. platyrhynchos) were the most common breeding ducks, comprising 92% of the total duck breeding population each year (302 pairs in 1984, 512 pairs in 1985). Wood duck and Canada goose populations have been increasing steadily in recent years because of high nesting success and homing. Dabbling duck populations were largest in 1985, when local drought conditions prevailed, but water levels of study-area wetlands were maintained with water-control structures. Wetlands that had undergone partial or complete drawdowns before being reflooded were use.
Book Synopsis Monthly Catalogue, United States Public Documents by :
Download or read book Monthly Catalogue, United States Public Documents written by and published by . This book was released on 1992 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Monthly Catalog of United States Government Publications by :
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1992 with total page 1734 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wildlife Review written by and published by . This book was released on 1992 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Wetland Habitats of North America by : Dr. Darold P. Batzer
Download or read book Wetland Habitats of North America written by Dr. Darold P. Batzer and published by Univ of California Press. This book was released on 2012-05-22 with total page 1407 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wetlands are prominent landscapes throughout North America. The general characteristics of wetlands are controversial, thus there has not been a systematic assessment of different types of wetlands in different parts of North America, or a compendium of the threats to their conservation. Wetland Habitats of North America adopts a geographic and habitat approach, in which experts familiar with wetlands from across North America provide analyses and syntheses of their particular region of study. Addressing a broad audience of students, scientists, engineers, environmental managers, and policy makers, this book reviews recent, scientifically rigorous literature directly relevant to understanding, managing, protecting, and restoring wetland ecosystems of North America.
Author :United States. National Biological Service. Information Transfer Center Publisher : ISBN 13 : Total Pages :20 pages Book Rating :4.:/5 (319 download)
Book Synopsis Research Publications of the National Biological Service by : United States. National Biological Service. Information Transfer Center
Download or read book Research Publications of the National Biological Service written by United States. National Biological Service. Information Transfer Center and published by . This book was released on 1994-06 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive listing of publications of the National Biological Service.
Download or read book Publications List written by and published by . This book was released on 1993 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Research Publications in the Technical Report Series of the U.S. Fish and Wildlife Service and National Biological Survey by : National Biological Survey (U.S.)
Download or read book Research Publications in the Technical Report Series of the U.S. Fish and Wildlife Service and National Biological Survey written by National Biological Survey (U.S.) and published by . This book was released on 1994 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Nest Success of Dabbling Ducks in a Human-modifield Prairie by : Jaime Enrique Jimenez
Download or read book Nest Success of Dabbling Ducks in a Human-modifield Prairie written by Jaime Enrique Jimenez and published by . This book was released on 1999 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Prairie Naturalist written by and published by . This book was released on 1994 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Fisheries and Wildlife Research and Development by :
Download or read book Fisheries and Wildlife Research and Development written by and published by . This book was released on 1989 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt: Report on activities in the divisions of research and development.
Book Synopsis Population Limitation in Birds by : Ian Newton
Download or read book Population Limitation in Birds written by Ian Newton and published by Academic Press. This book was released on 1998-04-08 with total page 609 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book meets the demand for a comprehensive introduction to understanding the processes of population limitation. Recognized world-wide as a respected biologist and communicator, Dr. Ian Newton has now written a clear and detailed treatise on local scale population limiting factors in birds. It is based almost entirely on results from field studies, though it is set in a contemporary theoretical framework. The 16 chapters fall under three major section headings: Behavior and Density Regulation; Natural Limiting Factors; and Human Impacts. Population Limitation in Birds serves as a needed resource expanding on Dr. David Lacks research in this area of ornithology in the 1950s. It includes numerous line diagrams and beautiful illustrations by acclaimed wildlife artist Keith Brockie. - Provides a sorely needed introduction to a long-established core subject in ornithology - Focuses on local scale factors - Written by a well-known biologist and effective communicator - Includes numerous line diagrams and beautiful illustrations by acclaimed wildlife artist Keith Brockie
Book Synopsis Transactions of the ... North American Wildlife and Natural Resources Conference by :
Download or read book Transactions of the ... North American Wildlife and Natural Resources Conference written by and published by . This book was released on 1996 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes another issue of 1936 ed. without illus.
Book Synopsis Technical Bulletin - Department of Natural Resources by : Wisconsin. Department of Natural Resources
Download or read book Technical Bulletin - Department of Natural Resources written by Wisconsin. Department of Natural Resources and published by . This book was released on 2001 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Bulletin written by and published by . This book was released on 1967 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
