Author: Roger L. HothemPublisher:
ISBN:
Category : Bird pests
Languages : en
Pages : 40
Book Description
Bird Damage to Sunflower in North Dakota, South Dakota, and Minnesota, 1979-1981
Author: Roger L. HothemPublisher:
ISBN:
Category : Bird pests
Languages : en
Pages : 40
Book Description
Temporal and Geographic Estimates of Survival and Recovery Rates for the Mallard from 1950 Through 1985
Author: Diane S. ChuPublisher:
ISBN:
Category : Bird banding
Languages : en
Pages : 70
Book Description
Migration of Radio-marked Whooping Cranes from the Aransas-Wood Buffalo Population
Author: Marshall A. HowePublisher:
ISBN:
Category : Animal radio tracking
Languages : en
Pages : 44
Book Description
Study of the migration stopovers, breeding behavior, and survival rates of the endangered whooping cranes (Grus americana) between fall 1981-83 and spring 1983-84. Distribution pattern of radio-tracked birds observed to be greatly different from distributions derived from opportunistic sightings. observations carried out between Aransas National Wildlife Refuge, Texas, and central Saskatchewan.
Electrofishing, a Power Related Phenomenon
Author: A. Lawrence KolzPublisher:
ISBN:
Category : Electric conductivity
Languages : en
Pages : 32
Book Description
Program CONTRAST
Author: James E. HinesPublisher:
ISBN:
Category : Animal marking
Languages : en
Pages : 16
Book Description
American Wildcelery (Vallisneria Americana)
Author: Carl E. KorschgenPublisher:
ISBN:
Category : American wildcelery
Languages : en
Pages : 32
Book Description
Fish and Wildlife Service Publications
Author: U.S. Fish and Wildlife ServicePublisher:
ISBN:
Category : Animals
Languages : en
Pages : 56
Book Description
Dicofol (Kelthane) as an Environmental Contaminant
Author: Donald R. ClarkPublisher:
ISBN:
Category : DDT (Insecticide)
Languages : en
Pages : 54
Book Description
Ecology and Management of Blackbirds (Icteridae) in North America
Author: George M. LinzPublisher: CRC Press
ISBN: 1498799647
Category : Nature
Languages : en
Pages : 240
Book Description
Shortlisted for the 2018 TWS Wildlife Publication Awards in the edited book category The various species of new world blackbirds, often intermingled in large foraging flocks and nighttime roosts, collectively number in the hundreds of millions and are a dominant component of the natural and agricultural avifauna in North America today. Because of their abundance, conspicuous flocking behavior, and feeding habits, these species have often been in conflict with human endeavors. The pioneering publications on blackbirds were by F. E. L. Beal in 1900 and A. A. Allen in 1914. These seminal treatises laid the foundation for more than 1,000 descriptive and experimental studies on the life histories of blackbirds as well as their ecology and management in relation to agricultural damage and other conflicts such as caused by large winter roosting congregations. The wealth of information generated in over a century of research is found in disparate outlets that include government reports, conference proceedings, peer-reviewed journals, monographs, and books. For the first time, Ecology and Management of Blackbirds (Icteridae) in North America summarizes and synthesizes this vast body of information on the biology and life histories of blackbirds and their conflicts with humans into a single volume for researchers, wildlife managers, agriculturists, disease biologists, ornithologists, policy makers, and the public. The book reviews the life histories of red-winged blackbirds, yellow-headed blackbirds, common grackles, and brown-headed cowbirds. It provides in-depth coverage of the functional roles of blackbirds in natural and agricultural ecosystems. In doing so, this authoritative reference promotes the development of improved science-based, integrated management strategies to address conflicts when resolutions are needed.
Applications of a Simulation Model to Decisions in Mallard Management
Author: Lewis M. CowardinPublisher:
ISBN:
Category : Birds
Languages : en
Pages : 36
Book Description