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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.
841

Engaging local perspectives for improved conservation and climate change adaptation

Knapp, Corrine Noel 11 February 2014 (has links)
<p> Climate change is a global process that will impact local places in heterogeneous and unpredictable manners. This dissertation considers whose knowledge and observations could contribute to conservation and climate adaptation planning, how perceptions influence social-ecological feedbacks, and how science could be more relevant to decision-makers and local residents. In Chapter 2, I report on interviews (n=36) conducted with ranchers and recreation-based business owners in Colorado to understand their self-perceptions of resilience and vulnerability. I find that ranchers perceive more exposure and sensitivity to climate change and they also demonstrate more adaptive capacity than recreation businesses. In Chapter 3, I convey results from interviews (n=83) completed with various long-term residents of the region surrounding Denali National Park and Preserve. I find that people who have more direct and ongoing experience with natural resources (subsistence users, bus drivers, business owners) have a greater number and more diverse observations of change than Park employees or scientists. In Chapter 4, I describe results from interviews (n=26) with community-defined Gunnison Sage-grouse experts. I find that formal and observational experts had very different explanations of the decline of Gunnison Sage-grouse and disagreed about potential conservation strategies. In Chapter 5, I describe multi-method surveys (41) conducted with ranchers in the Gunnison Basin to understand their perceptions of the potential listing of the Gunnison Sage-grouse under the Endangered Species Act, and their planned responses. I find that ranchers tend to have negative perceptions of the listing and that they plan to take actions, including sales of land and water and decreased participation in conservation efforts, which may result in harm to the Gunnison Sage-grouse. In Chapter 6, I review stakeholder-generated climate change needs assessments (63) to assess the suggestions made to make science more relevant to decision-making. Their suggestions include: interdisciplinary approaches, place-based focus, increased data-sharing and collaboration, and user-driven research. This dissertation demonstrates the importance of understanding perceptions for effective conservation and adaptation, identifies the existence of proactive adaptation strategies, highlights the value of local knowledge in specific situations, and reveals how failure to engage local people may lead to inequitable outcomes.</p>
842

A-stability for two species competition diffusion systems

Nguyen, Tung, Shen, Wenxian, Hetzer, Georg. January 2006 (has links) (PDF)
Dissertation (Ph.D.)--Auburn University, 2006. / Abstract. Vita. Includes bibliographic references.
843

The ecology of painted ringtails (Pseudochirulus forbesi larvatus) at Mt. Stolle, Papua New Guinea and contributions to the conservation of New Guinean mammals

Stephens, Suzette A. Unknown Date (has links)
Thesis (Ph.D.)--University of Massachusetts Amherst, 2005. / (UnM)AAI3193944. Source: Dissertation Abstracts International, Volume: 66-11, Section: B, page: 5853. Director: Todd K. Fuller.
844

Ontogeny of diving in the Australian sea lion

Fowler, Shannon Leone. Unknown Date (has links)
Thesis (Ph.D.)--University of California, Santa Cruz, 2005. / (UnM)AAI3194057. Source: Dissertation Abstracts International, Volume: 66-11, Section: B, page: 5851. Adviser: Daniel P. Costa.
845

Metapopulation modeling and optimal habitat reconstruction for birds in the Mount Lofty Ranges, South Australia

Westphal, Michael Ian. Unknown Date (has links)
Thesis (Ph.D.)--University of California, Berkeley, 2003. / (UnM)AAI3206946. Adviser: Wayne M. Getz. Source: Dissertation Abstracts International, Volume: 67-01, Section: B, page: 0060.
846

Natural and anthropogenic biogeography of mangroves in the Southwest Pacific

Steele, Orlo C. Unknown Date (has links)
Thesis (Ph.D.)--University of Hawai'i at Manoa, 2006. / (UnM)AAI3216089. Adviser: Will McClatchey. Source: Dissertation Abstracts International, Volume: 67-05, Section: B, page: 2310.
847

Patterns of affiliation and co-operation in howler monkeys : an alternative model to explain social organization in non-human primates /

Kowalewski, Miguel Martin. January 2007 (has links)
Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2007. / Source: Dissertation Abstracts International, Volume: 68-11, Section: A, page: 4757. Adviser: Paul A. Garber. Includes bibliographical references (leaves 317-355) Available on microfilm from Pro Quest Information and Learning.
848

Élaboration d'un modèle de gestion participative des aires protégées à l'aide d'une méthode d'analyse multicritères application à la réserve de faune d'Abokouamékro, Côte d'Ivoire /

Kouassi, Ayékoê Charles. January 2006 (has links)
Thèse (M.Env.)--Université de Sherbrooke (Canada), 2006. / Titre de l'écran-titre (visionné le 6 mai 2008). In ProQuest dissertations and theses. Publié aussi en version papier.
849

The role of phosphorus limitation in regulating microbial respiration in streams.

Dempsey, Christopher M. January 2010 (has links)
Thesis (M.S.)--Lehigh University, 2010. / Adviser: Donald Morris.
850

Effects of habitat on physiology and infection in aquatic turtles /

Readel, Anne Marie, January 2009 (has links)
Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2009. / Source: Dissertation Abstracts International, Volume: 70-06, Section: B, page: 3281. Adviser: Christopher A. Phillips. Includes bibliographical references. Available on microfilm from Pro Quest Information and Learning.

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