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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
181

Are Wildlife Good in Themselves? An Empirical Exploration Into the Prevalence and Features of the Belief That Wildlife Possess Intrinsic Value

Wickizer, Benjamin J. 08 June 2016 (has links)
No description available.
182

The New Zoo: Open-Range Zoological Parks (ORZPs) - an integral piece of the wildlife conservation puzzle

George, Kelly Ann 21 July 2011 (has links)
No description available.
183

The study of human-caribou systems in the face of change| Using multiple disciplinary lenses

Bali, Archana 12 July 2016 (has links)
<p> Barren-ground caribou herds are part of social-ecological systems that are of critical importance to northern Indigenous Peoples of the Arctic, contributing to nutritional, cultural, and spiritual well being that are today undergoing significant changes. This dissertation uses multiple disciplinary lenses to understand the dynamics of these systems and to clarify methods for studying them. Chapter 1 focuses on a prediction of summer (June 1- August 31) mosquito activity and potential insect harassment of caribou in response to a changing climate. The Mosquito Activity Index (MAI) was based on daily ambient temperature and wind velocity obtained from the North American Regional Reanalysis dataset (NARR) from 1979 to 2009 for summer ranges of Alaska&rsquo;s four Arctic herds: Western Arctic Herd (WAH), Teshekpuk Caribou Herd (TCH), Central Arctic Herd (CAH), and Porcupine Caribou Herd (PCH). Mean MAI was lowest for TCH, followed by WAH and PCH and highest for CAH. Over 31 years there was an increasing trend in MAI that affected the summer habitat of TCH and PCH, but a decreasing trend for WAH. Intra-annual patterns in MAI among herds differed in peak MAI. Chapter 2 presents a novel method of participatory videography to document the knowledge and experiences of Caribou People. Ninety-nine interviews were videoed in six arctic communities of North America in the summer of 2008 as part of the International Polar Year. Chapter 3 presents &ldquo;Voices of Caribou People,&rdquo; a composite film of those interviewed, portraying the range of topics reported. Chapter 4 presents the results of an open-coding content analysis of a sample of 34 of the Voices Project interviews. Interviews described people&rsquo;s rich memories of the past, aspects of their traditional knowledge and practices, the changes they have observed, the challenges they face, and what they perceive as their needs to meet present and future challenges. A key finding of the analysis is that while the research community and funding agencies are highly focused on climate change, Caribou People expressed greater concern about their social, economic, and political challenges. Caribou people noted that more studies undertaken in full partnership with caribou user communities along with community authority in decision-making are needed to sustain their human-caribou systems.</p>
184

Habitat use by Hong Kong amphibians: with special reference to the ecology and conservation of Philautusromeri

Lau, Wai-neng, Miguel., 劉惠寧. January 1998 (has links)
published_or_final_version / Ecology and Biodiversity / Doctoral / Doctor of Philosophy
185

An evaluation on the conservation effort on raptors in Hong Kong

Chan, Kar-yan, Karin, 陳嘉欣 January 2004 (has links)
published_or_final_version / Environmental Management / Master / Master of Science in Environmental Management
186

Hong Kong butterfly conservation

Chan, Ching-han, 陳靜嫻 January 2004 (has links)
published_or_final_version / Environmental Management / Master / Master of Science in Environmental Management
187

Ecology of the black-faced spoonbill Platalea minor in the non-breeding period

Yu, Yat-tung., 余日東. January 2002 (has links)
published_or_final_version / Ecology and Biodiversity / Master / Master of Philosophy
188

Wildlife resources of Kuwait: Historic trends and conservation potentials.

Alsdirawi, Fozia Abdul-aziz. January 1989 (has links)
Kuwait is an arid small country with a severe climate, but an interesting and diverse biological heritage. Historically Kuwait was the home for 28 mammalian, over 300 bird, and 40 reptilian species. Expanding human population and technology are increasingly altering Kuwait's natural habitat. Currently, 8 mammalian species are locally eradicated from Kuwait, but available elsewhere in the Arabian Peninsula. On the endangered list is 4 mammals, 5 birds. The status of most reptiles is unknown. A comprehensive overview of Kuwait's historic and contemporary wildlife is described. Major wildlife habitat types are identified and mapped. A conservation strategy addressing the wildlife and their habitats in Kuwait is suggested. The key to a successful strategy is habitat restoration and protection combined with legal protection of the wildlife. In addition, a program for re-introducing locally eradicated species to their historic range in Kuwait is suggested.
189

MOVEMENTS, HABITAT USE, AND FORAGE USE OF REINTRODUCED DESERT BIGHORN SHEEP.

Smith, David Richard. January 1985 (has links)
No description available.
190

Seasonal movement and activity patterns of the endangered geometric tortoise, Psammobates geometricus.

Van Bloemestein, Ulric Patrick January 2005 (has links)
Due to the critical status of Psammobates geometricus and the vulnerability of their habitat, there is a need to allocate areas for their protection. The aim of this study was to provide information on the space requirements and activity level of geometric tortoises to facilitate future conservation efforts.

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