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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.
31

Analysis of lion-tailed macaque habitat fragmentation using satellite imagery

Krishnamurthy, Ramesh S. (Ramesh Saligrama), 1964- 25 February 1994 (has links)
Deforestation and forest fragmentation are the primary threats to the habitat of endangered lion-tailed macaques, Macaca silenus, in Karnataka, India. Landsat satellite images of northwest Karnataka, India, from 1977 and 1990 were analyzed. Two study sites, measuring 16.35 x 19.14 km (31,213 ha) and 14.34 x 21.44 km (30,561 ha), respectively, were selected for analysis. Based on a group home range estimate of 131 ha, contiguous habitat fragments large enough to support two or more groups of lion-tails remained available in the study area in 1990. A single contiguous patch of 14,718 ha in Site 1 and two contiguous patches in Site 2, 4,276 ha and 9,097 ha respectively, were available for reintroduction of captive lion-tailed macaque populations. Loss of habitat has primarily been occurring in and around previously disturbed regions. Although the study identified potential unfragmented sites, there is still a need for ground-truthing. / Graduation date: 1994
32

History and consequence of keystone mammal eradication in the desert grasslands : the Arizona black-tailed prairie dog (Cynomys ludovicianus arizonensis) /

Oakes, Claudia Lea, January 2000 (has links)
Thesis (Ph. D.)--University of Texas at Austin, 2000. / Vita. Includes bibliographical references (leaves 366-391). Available also in a digital version from Dissertation Abstracts.
33

A comparison of white-tailed deer population estimation methods in West Virginia

Langdon, Christopher A. January 2001 (has links)
Thesis (M.S.)--West Virginia University, 2001. / Title from document title page. Document formatted into pages; contains xi, 119 p. : ill. Includes abstract. Includes bibliographical references (p. 108-119).
34

Seasonal variation in sex ratios and survival rates of white-tailed deer fawns

Saalfeld, Sarah Therese, Ditchkoff, Stephen S. January 2006 (has links) (PDF)
Thesis(M.S.)--Auburn University, 2006. / Abstract. Vita. Includes bibliographic references.
35

Ecology of the tiger quoll dasyurus maculatus maculatus in coastal New South Wales

Andrew, Deborah. January 2005 (has links)
Thesis (M. Sc.)--University of Wollongong, 2005. / Typescript. Includes bibliographical references: leaf 376-397.
36

Relationship of landscape characteristics to white-tail deer abundance and harvest vulnerability in Missouri /

Pullins, Craig Kenneth. January 2004 (has links)
Thesis (M.S.)--University of Missouri-Columbia, 2004. / Typescript. Includes bibliographical references. Also available on the Internet.
37

Habitat characteristics associated with abundance of band-tailed pigeons and use of mineral sites in the Pacific Northwest /

Overton, Cory T. January 1900 (has links)
Thesis (M.S.)--Oregon State University, 2004. / Typescript (photocopy). Includes bibliographical references. Also available via the World Wide Web.
38

Deer wintering habitat models for two regions of Nova Scotia /

Lock, Bevan Alan. January 1900 (has links) (PDF)
Thesis (M. Sc.)--Acadia University, 1997. / Includes bibliographical references. Also available on the Internet via the World Wide Web.
39

Deer wintering habitat models for two regions of Nova Scotia

Lock, Bevan Alan. January 1900 (has links) (PDF)
Thesis (M. Sc.)--Acadia University, 1997. / Includes bibliographical references. Also available on the Internet via the World Wide Web.
40

Environmental response to burrowing seabird colonies a study in ecosystem engineering /

Bancroft, Wesley J. January 2004 (has links)
Thesis (Ph. D.)--University of Western Australia, 2004. / Title from PDF t.p. (viewed Feb. 7, 2006). Includes bibliographical references.

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