Download or read book Waterfowl in Winter written by Milton Webster Weller and published by U of Minnesota Press. This book was released on 1988 with total page 647 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 1958 with total page 920 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 1957 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Index to Federal Aid Publications in Sport Fish and Wildlife Restoration and Selected Cooperative Research Project Reports written by United States. General Land Office and published by . This book was released on 1968 with total page 730 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Index to Federal Aid Publications in Sport Fish and Wildlife Restoration and Selected Cooperative Research Project Reports March 1968 written by United States. Department of the Interior. Library and published by . This book was released on 1968 with total page 740 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Wildlife Techniques Manual written by Nova J. Silvy and published by JHU Press. This book was released on 2012-03-01 with total page 1133 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since its original publication in 1960, The Wildlife Techniques Manual has remained the cornerstone text for the professional wildlife biologist. Now fully revised and updated, this seventh edition promises to be the most comprehensive resource on wildlife biology, conservation, and management for years to come. Superbly edited by Nova J. Silvy, the thirty-seven authoritative chapters included in this work provide a full synthesis of methods used in the field and laboratory. Chapter authors, all leading wildlife professionals, explain and critique traditional and new methodologies and offer thorough discussions of a wide range of relevant topics, including: • experimental design • wildlife health and disease • capture techniques • population estimation • telemetry • vegetation analysis • conservation genetics • wildlife damage management • urban wildlife management • habitat conservation planning A standard text in a variety of courses, the Techniques Manual, as it is commonly called, covers every aspect of modern wildlife management and provides practical information for applying the hundreds of methods described in its pages. To effectively incorporate the explosion of new information in the wildlife profession, this latest edition is logically organized into a two-volume set: Volume 1 is devoted to research techniques and Volume 2 focuses on management methodologies. The Wildlife Techniques Manual is a resource that professionals and students in wildlife biology, conservation, and management simply cannot do without. Published in association with The Wildlife Society

Download or read book Visibility Bias in Waterfowl Brood Surveys and Population Ecology of Dabbling Ducks in Central Washington anas written by John H. Giudice and published by . This book was released on 2001 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: I investigated the feasibility of using sightability models to estimate and correct visibility bias in waterfowl brood surveys. Visibility bias is an important source of error in brood surveys, but most surveys do not account for imperfect detection or sightability covariates. I used 93 radio-marked mallard (Anas platyrhynchos) broods and a point-count method to develop predictive sightability models and assess the relative importance of sightability covariates. Mean brood visibility was 24%, but detection rates ranged from 13 to 51% depending on year and scale of application. Brood visibility was negatively correlated with percent visual obstruction and brood age. Observer experience, ambient temperature, and wind speed also influenced detection probabilty, but effects were less important than percent visual obstruction or brood age. Brood visibility was not strongly correlated with wetland-basin characteristics (e.g., size, shape, and percent surveyed). Brood and survey-area charact.

Download or read book Manual for Bird Banders written by Frederick Charles Lincoln and published by . This book was released on 1929 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bird banding properly done is neither cruel nor in any other way harmful. The weight of the bits of aluminum or copper from which the bands are made does not burden the birds, and if the bands are correctly placed there is slight danger of their becoming caught on twigs, thorns, or nesting material.

Download or read book Miscellaneous Publication written by and published by . This book was released on 1929 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book List of Available Publications of the United States Department of Agriculture January 2 1932 written by Alfred Judson Henry and published by . This book was released on 1929 with total page 1408 pages. Available in PDF, EPUB and Kindle. Book excerpt: This glossary, issued in 1924, and revised, provides terms used in fire control.

Download or read book Forestry Clubs for Young People written by Marie Foote Heisley and published by . This book was released on 1929 with total page 980 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication has been prepared primarily for the use of leaders of young people's forestry clubs. Its purpose is to suggest forestry activities suitable for young people and ways and means of carrying on those activities. Some are suitable only for clubs formed by boys and girls, living on farms or in smaller towns; others are more suitable for young people living in the larger cities.

Download or read book Technical Note written by and published by . This book was released on 1977 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Selected Bibliography of Certain Vertebrate Techniques written by Robert A. Thomas and published by . This book was released on 1977 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Wilson Bulletin written by and published by . This book was released on 1957 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Biological Agricultural Index written by and published by . This book was released on 1962 with total page 1812 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Poultry Success written by and published by . This book was released on 1921 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Canadian Journal of Zoology written by and published by . This book was released on 1987 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: