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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.
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Showing 41 to 50 of 3180 (0.033 seconds)Spelling suggestions: "subject:"biodiversity"" "subject:"diodiversity""
| 41 |
The socio-ecological drivers of biodiversity in residential landscapes at multiple scales : an interdisciplinary approachGoddard, Mark Adam January 2012 (has links)
No description available.
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| 42 |
Barren or biodiverse schoolgrounds :their effects on childrenSamborski, Sylvia Anne Runyan 12 April 2013 (has links)
This study compared the effects on children of two schoolgrounds chosen
for maximum variability of vegetation, one richly biodiverse and the other
relatively barren. A total of 349 children in grades one through seven participated in three sections of the user-based research by: (1) sharing perceptions of each schoolground through interviews and classroom brainstorming sessions, (2) stating their preferences for various schoolground elements in a survey, and (3) indicating how they used their schQolground by drawing cognitive maps. Analysis of both qualitative and quantitative data indicated that on the biodiversified schoolground the quality of the children's outdoor experience is richer, the children's stated preferences are more diverse and more oriented toward nature, and the use of their outdoor environment is more complex, especially for primary children and for intermediate girls. All 19 Mann-Whitney tests showed statistically significant differences in comparing children's preferences for fourteen schoolground elements. Additionally, the biodiverse schoolground afforded children more opportunities for imaginative play, reflection and conversation.
The results of this research made recommendations regarding participatory schoolground management based on interviews with several stakeholders, including children, teachers, administrators, parents, noon-hour supervisors arid ground maintenance staff. It also has implicatons or future study on curricular integration of environmental education, the healthy development of children, and for the design, management and maintenance of sustainably
biodiverse schoolgrounds. / Graduate / 0727
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| 43 |
Estimation of shadow prices of undesirable outputs : an application to UK dairy farmsHadley, David January 1997 (has links)
No description available.
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| 44 |
Habitat use and conservation of the vulnerable black-faced impala (Aepyceros melampus petersi) of NamibiaMatson, T. K. Unknown Date (has links)
No description available.
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| 45 |
Habitat use and conservation of the vulnerable black-faced impala (Aepyceros melampus petersi) of NamibiaMatson, T. K. Unknown Date (has links)
No description available.
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| 46 |
Influence of dams on stream fish biodiversity across a diverse Georgia landscapeOzburn, Nicholas R., January 2007 (has links) (PDF)
Thesis (M.S.)--Auburn University, 2007. / Abstract. Vita. Includes bibliographic references (ℓ. 30-38)
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| 47 |
Biodiversity conservation : perceptions and concepts in community forestry in Nepal /Acharya, Uma. January 2004 (has links)
Research. Thesis (Ph.D.)--University of Melbourne, Institute of Land and Food Resources, 2005. / Typescript. Includes bibliographical references (leaves 230-247).
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| 48 |
Kleinskalige Heterogenität in der arktischen Tiefsee : Einfluss kleiner Kaltwasser-Schwämme auf die Diversität benthischer Nematoden-Gemeinschaften = Small-scale heterogeneity in the Arctic deep sea : impact of small coldwater-sponges on the diversity of benthic nematode communities /Hasemann, Christiane. January 2006 (has links) (PDF)
Univ., Diss.--Bremen, 2005.
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| 49 |
Consequences of habitat fragmentation connectivity lies in the eye of the beholder /Sardinha-Pinto, Naiara, January 1900 (has links)
Thesis (Ph. D.)--University of Texas at Austin, 2008. / Vita. Includes bibliographical references.
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| 50 |
The effects of harvesting and decaying logs on oribatid (Acari:Oribatida) mite assemblages in eastern Canadian mixedwood boreal forestDéchêne, Andrea D. January 1900 (has links)
Thesis (M.Sc.). / Written for the Dept. of Natural Resource Sciences. Title from title page of PDF (viewed 2008/05/14). Includes bibliographical references.
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