Download or read book White tailed Deer Population Dynamics and Management on the Lyndon B Johnson Space Center written by Shane Weston Whisenant and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: White-tailed deer (Odocoileus virginianus) numbers on the National Aeronautics and Space Administration's (NASA) Johnson Space Center (JSC) in Houston, Texas have increased in recent years and are a cause of urban-related accidents (e.g., deer-vehicle collisions, negative interation with humans). Safety personnel for the JSC are interested in reducing human-deer interaction by a reduction in overall population numbers. My overall study objectives were to (1) estimate population parameters for JSC deer, (2) develop a computer simulation model for the JSC deer, and (3) evaluate 2 management strategies to control JSC deer numbers a priori using the JSC deer model. The 2 management strategies I evaluated were the efficacy of SpayVac [trademark] immunocontraceptive vaccine (sterilization) and trap and translocation (deer removal) efforts in managing white-tailed deer on JSC. In general, single treatments of removals or sterilization (>75 percent of female deer treated) were not effective in reducing population growth (R1). Approximately 50% of female deer needed to be removed annually to reduce population growth whereas approximately 25% of female deer needed to be treated annually with SpayVac [trademark] for the same effects. A combination of trap and removals and sterilizations was effective in reducing population growth when applied to approximately 25% of the female population annually. I recommend the use of sterilization annually ([approximately]25%) or a combination of sterilization and removal ([approximately]25%) to achieve the goals of JSC in maintaining current deer numbers. Removing or sterilizing50% of the female deer annually caused the JSC deer population to decrease to a level near eradication.
Download or read book SCI OF OVERABUNDANCE written by William J. McShea and published by Smithsonian Books (DC). This book was released on 1997-05-17 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: Easily the most common of AmericaOs large wildlife species, white-tailed deer are often referred to as overabundant. But when does a species cross the threshold from common to overpopulated? William McShea and his colleagues explore every aspect of the issue in The Science of Overabundance, dismissing widely held lore and provide solid information on this perplexing problem.
Download or read book Advanced White Tailed Deer Management written by Timothy Edward Fulbright and published by Texas A&M University Press. This book was released on 2023-03-31 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 2003, a cadre of researchers set out to determine what combination of supplemental or natural nutrition and white-tailed deer population density would produce the largest antlers on bucks without harming vegetation. They would come to call this combination “the sweet spot.” Over the course of their 15-year experiment, conducted through the Caesar Kleberg Wildlife Research Institute at Texas A&M University–Kingsville, Timothy E. Fulbright, Charles A. DeYoung, David G. Hewitt, Don A. Draeger, and 25 graduate students tracked the effects of deer density and enhanced versus natural nutrition on vegetation conditions. Through wet years and dry, in a semiarid environment with frequent droughts, they observed deer nutrition and food habits and analyzed population dynamics. Containing the results of this landmark, longitudinal study, in keeping with the Kleberg Institute’s mission, this volume provides science-based information for enhancing the conservation and management of Texas wildlife. Advanced White-Tailed Deer Management: The Nutrition–Population Density Sweet Spot presents this critical research for the first time as a reference for hunters, landowners, wildlife managers, and all those who work closely with white-tailed deer populations. It explains the findings of the Comanche-Faith Project and the implications of these findings for white-tailed deer ecology and management throughout the range of the species with the goal of improving management.
Download or read book White tailed Deer in Eastern Ecosystems written by William F. Porter and published by . This book was released on 1991 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book White Tailed Deer Habitat written by Timothy Edward Fulbright and published by Texas A&M University Press. This book was released on 2013-05-08 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: The original, 2006 edition of Timothy Edward Fulbright and J. Alfonso Ortega-S.’s White-Tailed Deer Habitat: Ecology and Management on Rangelands was hailed as “a splendid reference for the classroom and those who make their living from wildlife and the land” and as “filling a niche that is not currently approached in the literature.” In this second, full-color edition, revised and expanded to include the entire western United States and northern Mexico, Fulbright and Ortega-S. provide a carefully reasoned synthesis of ecological and range management principles that incorporates rangeland vegetation management and the impact of crops, livestock, predation, and population density within the context of the arid and semiarid habitats of this broad region. As landowners look to hunting as a source of income and to the other benefits of managing for wildlife, the clear presentation of the up-to-date research gathered in this book will aid their efforts. Essential points covered in this new edition include: White-tailed deer habitat requirements Nutritional needs of White-tailed deer Carrying capacity Habitat management Hunting Focused across political borders and written with an understanding of environments where periodic drought punctuates long-term weather patterns, this revised and expanded edition of White-Tailed Deer Habitat: Ecology and Management on Rangelands will aid landowners, researchers, and naturalists in their efforts to integrate land management and use with sound ecological practices.
Download or read book Ecology and Management of White tailed Deer in Northeastern Coastal Habitats written by Brian L. Cypher and published by . This book was released on 1988 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Population Dynamics Habitat Relationships Physiological Parameters Lyme Disease and Management of a Barrier Island White tailed Deer Population written by Allan F. O'Connell and published by . This book was released on 1989 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effects of SpayVac subscript TM on Urban White tailed Deer at Johnson Space Center written by Saul Hernandez and published by . This book was released on 2007 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: White-tailed deer (Odocoileus virginianus) populations in the United States have increased in recent years, particularly in urban and suburban landscapes where traditional measures of population control are difficult to implement. As a result of rapid urban development in the last several years, the Lyndon B. Johnson Space Center (JSC) located southeast of the Houston, Texas metroplex has become a refuge for an increasing, isolated urban white-tailed deer population. The use of the immuno contraceptive SpayVac[subscriptTM] has been proposed as a feasible measure in controlling the JSC deer population; however, the potential effects of the vaccine on deer movements are unknown. Furthermore, there is a need to estimate deer densities when using intensive management practices (e.g., contraceptive program) which requires an assessment of methods to estimate urban deer densities. The objectives of my study were to: (1) Compare female movements and ranges between deer treated with SpayVac[subscriptTM] versus non-treated (control) deer, (2) Determine if the timing of SpayVac[subscriptTM] treatment affected efficacy, and (3) Compare mark-resight and distance sampling methodologies in estimating urban deer densities. I captured and radio-marked 59 adult female deer at JSC. I found annual ranges between treated (mean 95% kernel = 82 ha, mean 50% kernel = 11 ha) and control (mean 95% kernel = 77 ha, mean 50% kernel =11 ha) deer were similar (P> 0.05). Furthermore, I found daily movements between treated (mean = 430 m) and control (mean = 403 m) deer also were similar (P> 0.05). The use of SpayVac[subscriptTM] did not alter movements and ranges of treated deer, and is unlikely to increase deer-vehicle collisions due to increased movements. I found the timing efficacy (i.e., time needed for vaccine to prevent pregnancy) of SpayVac[subscriptTM] was 0% for does treated closer to the breeding season than previously believed. For JSC, this expands the application time for SpayVac[subscriptTM] treatment to a 5-6 month window rather than the 2-3 month window as previously recommended. I found mark-resight estimates (160-174 deer) were congruent with minimum known alive estimates at JSC (158), whereas distance sampling estimates (83-114) were biased low. The use of non-random road counts likely resulted in the low estimates using distance sampling. I recommend that future efforts to monitor population densities at JSC use mark-resight estimates along with the on-going contraceptive program.
Download or read book Topical Bibliography for the White tailed Deer Odocoileus Virginianus in Nine U S National Park Service Regions and Parts of Canada written by Jonathan E. Hoeldtke and published by . This book was released on 1992 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book White tailed Deer Habitat written by Timothy E. Fulbright and published by Texas A&M University Press. This book was released on 2005 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: For most of the last century, range management meant managing land for livestock. How well a landowner grew the grass that cattle ate was the best measure of success. In this century, landowners look to hunting and wildlife viewing for income; rangeland is now also wildlife habitat, and they are managing their land not just for cattle but also for wildlife, most notably deer and quail. Unlike other books on white-tailed deer in places where rainfall is relatively high and the environment stable, this book takes an ecological approach to deer management in the semiarid lands of Oklahoma, Texas, and northern Mexico. These are the least productive of white-tail habitats, where periodic drought punctuates long-term weather patterns. The book's focus on this landscape across political borders is one of its original and lasting contributions. Another is its contention that good management is based on ecological principles that guide the manager's thinking about: Habitat Requirements of White-Tailed Deer White-Tailed Deer Nutrition Carrying Capacity Habitat Manipulation Predators Hunting Timothy Edward Fulbright is a Regents Professor and the Meadows Professor in Semiarid Land Ecology at the Caesar Kleberg Wildlife Research Institute, Texas A&M University-Kingsville. J. Alfonso Ortega-S., is an associate professor at the Caesar Kleberg Wildlife Research Institute, Texas A&M University-Kingsville.
Download or read book Biology and Management of White tailed Deer written by David G. Hewitt and published by CRC Press. This book was released on 2011-06-24 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt: Winner of the Wildlife Society Outstanding Edited Book Award for 2013! Winner of the Texas Chapter of The Wildlife Society Outstanding Book Award for 2011! Winner of a CHOICE Outstanding Academic Title Award for 2011! Biology and Management of White-tailed Deer organizes and presents information on the most studied large mammal species in the world. The book covers the evolutionary history of the species, its anatomy, physiology, and nutrition, population dynamics, and ecology across its vast range (from central Canada through northern South America). The book then discusses the history of management of white-tailed deer, beginning with early Native Americans and progressing through management by Europeans and examining population lows in the early 1900s, restocking efforts through the mid 1900s, and recent, overabundant populations that are becoming difficult to manage in many areas. Features: Co-published with the Quality Deer Management Association Compiles valuable information for white-tailed deer enthusiasts, managers, and biologists Written by an authoritative author team from diverse backgrounds Integrates white-tailed deer biology and management into a single volume Provides a thorough treatment of white-tailed deer antler biology Includes a CD-ROM with color images The backbone of many state wildlife management agencies' policies and a featured hunting species through much of their range, white-tailed deer are an important species ecologically, socially, and scientifically in most areas of North America. Highly adaptable and now living in close proximity to humans in many areas, white-tailed deer are both the face of nature and the source of conflict with motorists, home-owners, and agricultural producers. Capturing the diverse aspects of white-tailed deer research, Biology and Management of White-tailed Deer is a reflection of the resources invested in the study of the species’ effects on ecosystems, predator-prey dynamics, population regulation, foraging behavior, and browser physiology.
Download or read book Selected References on Management of White tailed Deer 1910 to 1966 written by Neil Wetmore Hosley and published by . This book was released on 1968 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: This bibliography was compiled to partially update and include references previously cited in the "Management of the White-tailed Deer in North America". Excluded from this revision are generally accounts with no apparent, new contribution to management, regional population data, annual kill reports, articles on diseases and parasites, taxonomic and physiologic studies, and mimeographed material not easily obtainable. Most of the main forestry and wildlife periodicals and the indexing publications such as Biological Abstracts, Wildlife Review, and Dissertation Abstracts are covered. Abbreviations used follow, in general, those approved for the Journal of Wildlife Management.
Download or read book White tailed Deer written by Lowell K. Halls and published by . This book was released on 1984 with total page 870 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information on white-tail deer population in 21 regions worldwide, covering: ecology, population, and management needs and opportunities.
Download or read book Population Dynamics of the White tailed Deer Herd on the Red Dirt Wildlife Management Area written by Seaborn Ray Aycock and published by . This book was released on 1968 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effects of Predation on Population Dynamics of White tailed Deer in South Texas written by John Gregory Kie and published by . This book was released on 1977 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Population Dynamics and Remote Sensing of a Large Captive White tailed Deer Herd written by Alan Woolf and published by . This book was released on 1973 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Managing White tailed Deer in Suburban Environments written by Anthony J. DeNicola and published by . This book was released on 2000 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
