Download or read book Raptor Conservation in the Next 50 Years written by Clayton M. White and published by . This book was released on 1986 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Raptor Conservation in the Next 50 Years written by S. E. Senner and published by . This book was released on 1986 with total page 87 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Raptor Conservation in the Next 50 Years written by Hawk Migration Association of North America and published by . This book was released on 1986 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bird Ecology and Conservation written by William J. Sutherland and published by Oxford University Press. This book was released on 2004-06-17 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: Outlining the main methods and techniques available to ornithologists, this book brings together in one authoritative source contributions containing information on avian ecology and conservation.

Download or read book Snake River Birds of Prey Research Project written by United States. Bureau of Land Management. Boise District Office and published by . This book was released on 1989 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Current Ornithology written by D.M. Power and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited series has three principal goals. The first is to provide information in a relatively concise way for researchers needing an over view of specific disciplines. The second is to provide an update on specific schools of thought, bringing together ideas from colleagues whose works often appear in a variety of journals. And the third is to stimulate and suggest directions for new research. Volume 6 continues the tradition established by the previous editor and editorial board in providing new information, updating our understanding of specific dis ciplines, and stimulating new research. In the first chapter, Randall Breitwisch examines mortality patterns and sex ratios in monogamous birds. He argues that there are many more components to measuring parental investment than are often re alized; our knowledge is weak in several areas. Understanding the evo lution of mating systems depends on better distinguishing the different intensities of natural selection that operate on males and females. Greg ory Butcher and Sievert Rohwer develop a framework for assessing the role of colorfulness in birds. They propose several hypotheses to test and advocate evaluating more than one hypothesis at a time. Future work on the evolution of distinctive coloration and of sexual and age dimorphism must take these ideas into account.

Download or read book Raptors of North America written by Noel Snyder and published by Voyageur Press (MN). This book was released on 2006-10-15 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: From majestic Bald Eagles to tiny Elf Owls, raptors are nature’s most fascinating and powerful birds. As predators with wide ranging habitats and food sources, raptors also serve as a litmus test for the health of their ecosystems. To preserve a species such as the Everglade Kite or Spotted Owl is to ensure the survival of many other creatures. Ornithologists Noel and Helen Snyder have spent nearly fifty years studying and photographing birds of prey in their natural habitat. The result of decades of firsthand field studies combined with key biological and conservation studies by other experts, Raptors of North America presents a comprehensive and captivating account of our continent’s birds of prey. Readers will meet the nocturnal raptors, the owls, and the diurnal raptors: hawks, harriers, kites, falcons, eagles, ospreys, vultures, and condors. This book was an editor's choice of the Scientific American Book Club.

Download or read book Reintroduction of Fish and Wildlife Populations written by David S. Jachowski and published by Univ of California Press. This book was released on 2016-09-20 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reintroduction of Fish and Wildlife Populations provides a practical step-by-step guide to successfully planning, implementing, and evaluating the reestablishment of animal populations in former habitats or their introduction in new environments. In each chapter, experts in reintroduction biology outline a comprehensive synthesis of core concepts, issues, techniques, and perspectives. This manual and reference supports scientists and managers from fisheries and wildlife professions as they plan reintroductions, initiate releases of individuals, and manage restored populations over time. Covering a broad range of taxonomic groups, ecosystems, and global regions, this edited volume is an essential guide for academics, students, and professionals in natural resource management.

Download or read book Snake River Birds of Prey Research Project written by and published by . This book was released on 1988 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Biological Report written by and published by . This book was released on 1990 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Journal of Raptor Research written by and published by . This book was released on 2003 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Endangered Species Act Reauthorization written by United States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Drinking Water, Fisheries, and Wildlife and published by . This book was released on 1996 with total page 1140 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental Quality written by Council on Environmental Quality (U.S.) and published by . This book was released on 1984 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Endangered Species Act reauthorization written by United States. Congress. Senate. Committee on Environment and Public Works and published by . This book was released on 1995 with total page 1140 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Snake River Birds of Prey National Conservation Area Research and Monitoring Annual Report written by United States. Bureau of Land Management. Boise District Office and published by . This book was released on 1993 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Raptors in Human Landscapes written by David M. Bird and published by Elsevier. This book was released on 1996-02-08 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a collection of papers highlighting ways in which Raptors have successfully adapted to man-made landscapes and structures. The coverage of Raptors in Human Landscapes is broad, ranging from the impact of human activity on country-wide scales to the particular conditions associated with urban, cultivated, and industrial landscapes, as well as to the various schemes specifically directed towards the provision of artificial nest sites and platforms. The cases described hail from a wide geographic range including North and South America, Europe, Africa and elsewhere, and from a broad spectrum of species groups such as the falcons, accipiters, eagles, kites, and many others.This is a book of immense value not only to ornithologists and conservation biologists, but also to engineers and managers involved in all kinds of building and environmental work in cities, power and water works, agriculture, and forestry. Serves as a good introduction to all aspects of the subject Focuses on successful adaptations of Raptors to environmental change

Download or read book Raptor survey techniques written by Mark R. Fuller and published by . This book was released on 1987 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: