Download or read book Proceedings of the Annual Conference Southeastern Association of Fish and Wildlife Agencies written by Southeastern Association of Fish and Wildlife Agencies and published by . This book was released on 1977 with total page 744 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book FA Report Series written by and published by . This book was released on 1979 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bobwhites in the Rio Grande Plain of Texas written by Val William Lehmann and published by . This book was released on 1984 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Resource Selection by Animals written by B.F. Manly and published by Springer Science & Business Media. This book was released on 2007-05-08 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: We have written this book as a guide to the design and analysis of field studies of resource selection, concentrating primarily on statistical aspects of the comparison of the use and availability of resources of different types. Our intended audience is field ecologists in general and, in particular, wildlife and fisheries biologists who are attempting to measure the extent to which real animal populations are selective in their choice of food and habitat. As such, we have made no attempt to address those aspects of theoretical ecology that are concerned with how animals might choose their resources if they acted in an optimal manner. The book is based on the concept of a resource selection function (RSF), where this is a function of characteristics measured on resourceunits such that its value for a unit is proportional to the probability of that unit being used. We argue that this concept leads to a unified theory for the analysis and interpretation of data on resource selection and can replace many ad hoc statistical methods that have been used in the past.
Download or read book Southwestern Desert Resources written by William L. Halvorson and published by University of Arizona Press. This book was released on 2023-01-17 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: The southwestern deserts stretch from southeastern California to west Texas and then south to central Mexico. The landscape of this region is known as basin and range topography featuring to “sky islands” of forest rising from the desert lowlands which creates a uniquely diverse ecology. The region is further complicated by an international border, where governments have caused difficulties for many animal populations. This book puts a spotlight on individual research projects which are specific examples of work being done in the area and when they are all brought together, to shed a general light of understanding the biological and cultural resources of this vast region so that those same resources can be managed as effectively and efficiently as possible. The intent is to show that collaborative efforts among federal, state agency, university, and private sector researchers working with land managers, provides better science and better management than when scientists and land managers work independently.
Download or read book The Lower Rio Grande Valley of Texas written by Arthur Tillman Potts and published by . This book was released on 1924 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Parasitology written by Alan Gunn and published by John Wiley & Sons. This book was released on 2012-04-30 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: Parasitology: An Integrated Approach, provides a concise, student-friendly account of parasites and parasite relationships that is supported by case studies and suggestions for student projects. The book focuses strongly on parasite interactions with other pathogens and in particular parasite-HIV interactions, as well as looking at how host behaviour contributes to the spread of infections. There is a consideration of the positive aspects of parasite infections, how humans have used parasites for their own advantage and also how parasite infections affect the welfare of captive and domestic animals. The emphasis of Parasitology is on recent research throughout and each chapter ends with a brief discussion of future developments. This text is not simply an updated version of typical parastitology books but takes an integrated approach and explains how the study of parasites requires an understanding of a wide range of other topics from molecular biology and immunology to the interactions of parasites with both their hosts and other pathogens.
Download or read book National Shoreline Study written by United States. Army. Corps of Engineers and published by . This book was released on 1971 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Roadside Geology of Connecticut and Rhode Island written by James William Skehan and published by Roadside Geology. This book was released on 2008 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The small chunk of North America enclosed within the state boundaries of Connecticut and Rhode Island includes parts of at least six former continents, microcontinents, and volcanic island chains, each with its own geologic history. Roadside Geology of Connecticut and Rhode Island introduces readers to the sequence of mountain-building collisions that welded the pieces of land together and to the subsequent upwelling of magma that nearly broke them apart again. Twenty road guides, complete with maps, photographs, and diagrams, locate and interpret the rocks and landforms visible from the state's highways and at nearby parks and historic sites. Readers will discover stretched pebbles at Purgatory Chasm, folded marble at Kent Falls State Park, Eubrontes footprints at Dinosaur State Park, and glacial moraines protruding from the waters of Long Island and Block Island Sounds.
Download or read book Micromammals and Macroparasites written by S. Morand and published by Springer Science & Business Media. This book was released on 2007-01-27 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive survey of the diversity and biology of metazoan parasites affecting small mammals, of their impact on host individuals and populations, and of the management implications of these parasites for conservation biology and human welfare. Designed for a broad, multidisciplinary audience, the book is an essential resource for researchers, students, and practitioners alike.
Download or read book Grasslands of the World written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2005 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together information on the contrasting characteristics, condition, present use and problems of the world's main natural grasslands. Since grassland is commercialized through the grazing animal, particular attention is paid to the livestock production systems associated with each main type. Grazing resources are more than simply edible herbage: many other factors have to be taken into account, notably water in all areas, and shelter in winter-cold climates. Seasonality of forage supply is a characteristic of almost all grazing lands, so the strategies for dealing with lean seasons are described. The main problems of each type are mentioned and possible strategies for their sustainable management discussed - taking into account their multiple functions, not only livestock production. The book is primarily aimed at agricultural scientists, educationalists, extensionists and decision-makers with interests in responsible use of extensive grasslands.
Download or read book San Diego County Mammal Atlas written by Scott Tremor and published by . This book was released on 2017 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: The new San Diego County Mammal Atlas serves as the definitive guide to the mammals of San Diego County, the biodiversity of which is one of the greatest in the United States. More than a decade in the making, the 432-page, full-color book covers the biology of all 91 terrestrial species and 31 inshore marine visitors known to have occurred in the county during recorded history (since 1769).
Download or read book The Archaeology of Ancient North America written by Timothy R. Pauketat and published by Cambridge University Press. This book was released on 2020-02-27 with total page 735 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unlike extant texts, this textbook treats pre-Columbian Native Americans as history makers who yet matter in our contemporary world.
Download or read book Communication and Expression in Hoofed Mammals written by Fritz R. Walther and published by . This book was released on 1984 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to hoofed mammals; Some theoretical problems of communication; Some theoretical problems of expression; Toward a classification of communicative advertisements and displays; Advertising presence, position, state, and status; Marking behavior and marks; Space claims; Excitement activities, alarm and flight signals; Behavioral contagion, contact seeking and contact making, allogrooming; Signals in mother-offspring relations; Orientations relative to the partner; Threat displays; Dominance displays; Courtship displays; Submissive displays; "Herding" and related behaviors; Comparative distribution of certain communicative behaviors and displays; On interspecific Communication; A classification list of hoofed mammals.
Download or read book Aging and Judging Trophy Whitetails written by James C. Kroll and published by . This book was released on 1996 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book History of Refugio Mission written by William Herman Oberste and published by . This book was released on 1942 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Manual of California Vegetation written by John Orvel Sawyer and published by California Native Plant Society. This book was released on 2009 with total page 1316 pages. Available in PDF, EPUB and Kindle. Book excerpt:
