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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 11 to 20 of 1741 (0.05 seconds)Spelling suggestions: "subject:"freshwater"" "subject:"reshwater""
| 11 |
The effects of watershed alterations on macroinvertibrate colonization and community developmentStites, David Linthicum 08 1900 (has links)
No description available.
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| 12 |
Propagation of juvenile freshwater mussels (Bivalvia:Unionidae) and assessment of habitat suitability for restoration of mussels in the Clinch River, VirginiaZimmerman, Lora L. January 2003 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute and State University, 2003. / Title from PDF t.p. (viewed on Dec. 9, 2005). Vita. Includes bibliographical references.
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| 13 |
Determinants of macroinvertebrate community structure on stone surfaces in Hong Kong streams /She, Shu-sheng. January 1993 (has links)
Thesis (Ph. D.)--University of Hong Kong, 1994. / Includes bibliographical references (leaves 200-243).
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| 14 |
Hydrobiological studies on the Vaal River and some of its tributaries, including an introduction to the ecology of Simulium in its lower reachesChutter, F M January 1967 (has links)
The studies on the Vaal River and its tributaries presented here, were carried out for a variety of reasons. Prominent among them were several of immediate practical importance, such as the need to know the pollution status of waters which ultimately form the major supply for the Witwatersrand urban and industrial complex, and the need for background data on a stretch of the river which was to be insecticided to control a Simulium pest. However the results of such work can often be used for wider purposes. In this thesis they are used to examine the major factors thought to govern the distribution and abundance of the invertebrate Metazoa in the river. Introduction, p. 2-3.
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| 15 |
Wood decomposition and competition in tropical freshwater fungi袁紫潔, Yuen, Tsz-kit. January 1998 (has links)
published_or_final_version / Ecology and Biodiversity / Doctoral / Doctor of Philosophy
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| 16 |
The effects of acidification on the primary productivity of upland mountain streamsThursfield, Matthew J. January 1994 (has links)
No description available.
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| 17 |
Changes in the aquatic vascular plant flora of East Harbor State Park, Ottawa County, Ohio, since 1895 /Moore, David L. January 1973 (has links)
Thesis (M.S.)--Ohio State University, 1973. / Includes bibliographical references (leaves 188-193). Available online via OhioLINK's ETD Center.
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| 18 |
Biology of the blue and tui chubs in East and Paulina Lakes, Oregon /Bird, Franklin Howard. January 1975 (has links)
Thesis (M.S.)--Oregon State University, 1975. / Typescript (photocopy). Includes bibliographical references. Also available via the World Wide Web.
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| 19 |
The role of the plant-associated cladocera in an English shallow lake (Little Mere, Cheshire)Balayla, David January 2001 (has links)
No description available.
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| 20 |
Methods for the translocation of the yellow lampmussel (Lampsilis cariosa) and the tidewater mucket (Leptodea ochracea) in the Fort Halifax dam impoundment of the Sebasticok River, Maine /Kurth, Jennifer Elaine. January 2007 (has links) (PDF)
Thesis (M.S.) in Ecology and Environmental Science--University of Maine, 2007. / Includes vita. Includes bibliographical references (leaves 74-83).
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