Development of Landscape-scale Models to Describe Habitat Potential of White-tailed Deer (Odocoileus Virginianus) in Michigan PDF Download

Author: Alexandra B. Felix
Publisher:
ISBN:
Category : Deer populations
Languages : en
Pages : 350

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Author: John A. Bissonette
Publisher: Springer Science & Business Media
ISBN: 0387454454
Category : Nature
Languages : en
Pages : 288

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Book Description
In this book, the authors discuss the effects that temporal changes in resources have on animal populations. The chapters address the idea of current as well as historical temporal influences on resource availability, quality, and distribution. The authors draw attention to the neglected temporal issues so important to understanding species and community responses. International contributions enable worldwide application of the theories.

Author: Eric Anstedt
Publisher:
ISBN:
Category :
Languages : en
Pages : 47

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Book Description
White-tailed deer (Odocoileus virginianus) are an ecological, economical, and socially significant species that occupy a variety of ecoregions. White-tailed deer are mobile habitat generalists that prefer habitats containing woody cover. Deer have successfully adapted to habitat-fragmented, agricultural landscapes. As a result, deer are not uniformly distributed across intensively cultivated areas, which make field surveys difficult with often highly variable spatial data. To increase sampling efficiency (deer observed / sampling effort), the landscape can be stratified based upon preferred habitat types. Habitat suitability models (HSI) have been used to represent hypothesized wildlife-habitat relationships, and therefore the likelihood of deer being observed may likely vary based on HSI scores. My research objective was to improve field sampling efforts for spotlight surveys in an intensive agricultural landscape of southwest Minnesota, using HSI modeling to stratify the landscape. An HSI model previously created for white-tailed deer populations in Illinois (original HSI) and a modified HSI model that I created which included grassland habitats were utilized. Deer management unit (DMU) HSI scores were correlated with deer densities at the statewide level and the original HSI and modified HSI models explained much of the variation in DMU deer densities at the statewide level. Spotlight surveys were conducted in spring 2015 and 2016 to test both models on a local level. The modified HSI model was more efficient at predicting where deer could be in agricultural landscapes, in large part, because the original HSI model ignored grassland habitats and many deer were observed in these habitats. The modified HSI model is recommended to stratify habitats for transect surveys to better predict the distribution and abundance of white-tailed deer in agricultural landscapes, which will improve sampling efficiency.

Author: Sarah Laurel Panken
Publisher:
ISBN:
Category : Deer populations
Languages : en
Pages : 492

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Author: Alexandra B. Felix
Publisher:
ISBN:
Category : Animals
Languages : en
Pages : 742

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Author: Andrew W. Byrne
Publisher: Frontiers Media SA
ISBN: 2889630528
Category :
Languages : en
Pages : 317

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Book Description
Bovine tuberculosis (bTB) is a significant zoonotic pathogen with a global distribution, and a considerable economic impact. It has a notoriously complex epidemiology, varying by affected region and often involving multiple-host species. Here we present an international collection of papers that address both national and international factors impacting on the control of bovine tuberculosis. We hope this Research Topic will provide a forum which may generate a greater understanding of the disease in a wider context, and inform future eradication efforts through the design of more effective interventions.

Author: Krishnan Sudharsan
Publisher:
ISBN:
Category : Traffic accidents
Languages : en
Pages : 354

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Book Description

Author: Kristie L. Sitar
Publisher:
ISBN:
Category : White-tailed deer
Languages : en
Pages : 298

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Book Description

Author: Henry L. Short
Publisher:
ISBN:
Category : Deer
Languages : en
Pages : 56

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Book Description

Author: Timothy Edward Fulbright
Publisher: Texas A&M University Press
ISBN: 1603449515
Category : Science
Languages : en
Pages : 330

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Book Description
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.