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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.
1

Systems management of Glenbrook Lagoon, New South Wales /

Keogh, Andrew James. January 1996 (has links)
Thesis (M. Sc.)--University of Western Sydney, Hawkesbury, 1996.
2

Effects of nutrient enrichment on biomass and primary production of sediment micro algae in Halodule wrightii Ascherson (shoalgrass) seagrass beds

Bucolo, Philip, January 2006 (has links) (PDF)
Thesis (M.S.)--Mississippi State University. Department of Biological Sciences, 2006. / Title from Web page (viewed on Sept. 16, 2008). Includes bibliographical references (p. [30-35]).
3

Sedimentology of Laguna Potosi and environs, State of Guerrero, Mexico

Sanchez Barreda, Luis Antonio. January 1976 (has links)
Thesis (M.A.)--Rice University, 1976. / Includes bibliographical references (leaves 71-77).
4

Sediment transport in a dynamic, tidally-influenced coastal embayment exemplified by Pleasant Bay and Chatham Harbor, Cape Cod, Massachusetts /

Borrelli, Mark. January 2008 (has links)
Thesis (Ph.D.) -- University of Rhode Island, 2008. / Typescript. Includes bibliographical references (leaves 132-141).
5

Sediment transport in a dynamic, tidally-influenced coastal embayment exemplified by Pleasant Bay and Chatham Harbor, Cape Cod, Massachusetts

Borrelli, Mark. January 2008 (has links) (PDF)
Thesis (Ph.D.) -- University of Rhode Island, 2008. / Title from PDF title page (viewed on May 21, 2010) Available through UMI ProQuest Digital Dissertations. Includes bibliographical references (leaves 132-141). Also issued in print.
6

Effects of nutrient enrichment on biomass and primary production of sediment micro algae in Halodule wrightii Ascherson (shoalgrass) seagrass beds /

Bucolo, Philip, January 2006 (has links) (PDF)
Thesis (M.S.)--Mississippi State University. Department of Biological Sciences. / Bibliography: leaves 30-35. Also available on the World Wide Web.
7

Environmental impacts and the ecology of sponges and ascidians in south-eastern Australian coastal lakes and lagoons

Barnes, Peter Brendan. January 2009 (has links)
Thesis (Ph.D.)--University of Wollongong, 2009. / Typescript. Includes bibliographical references: leaf 146-171.
8

The role of atmospheric forcing in determining transport in a shallow tidal lagoon

Baek, Seungjin. January 2006 (has links)
Thesis (Ph. D.)--University of California, Berkeley, 2006. / Includes bibliographical references (leaves 113-117).
9

Trophic ecology and energy sources for fish on the floodplain of a regulated dryland river Macintyre River, Australia /

Medeiros, Elvio S. F. January 2004 (has links)
Thesis (Ph. D.)--Griffith University, 2004. / Title from PDF title page (viewed on Dec. 10, 2006). Includes bibliographical references (p. 226-247).
10

Comunidades zooplanctônicas em ambientes lênticos tropicais : influência da predação e das características físicas locais /

Stephan, Ligia Roma. January 2017 (has links)
Orientador: Maria Stela Maioli Castilho Noll / Banca: Carlos Iglesias Frizzera / Banca: Denise de C. Rossa-Feres / Banca: Fabrício Barreto Teresa / Banca: Raoul Henry / Resumo: Neste estudo foi avaliada a importância das características limnológicas locais e da predação por peixes na estrutura das comunidades zooplanctônicas, sendo os objetivos e resultados apresentados em dois capítulos distintos: Capítulo 1. Tem por objetivo avaliar a influência dos pulsos de inundação na estrutura funcional e taxonômica das comunidades de microcrustáceos em lagoas marginais. Para atingir o objetivo proposto, foram determinadas a estrutura funcional e taxonômica das assembleias de microcrustáceos coletadas em lagoas marginais ao Rio Turvo em três estações distintas: seca, intermediária e chuvosa. Os resultados encontrados foram comparados entre lagoas e entre estações; também foram comparadas a estrutura das asssembléias das lagoas marginais com amostras de microcrustáceos provenientes de ambientes lênticos com diferentes regimes hidrológicos. Neste estudo também foi avaliado se um período longo de estiagem pode influenciar as dinâmicas sazonais dos microcrustáceos. A estrutura das assembleias dos microcrustáceos com base na classificação funcional e taxonômica apresentaram variações entre lagoas e estações, assim como ambientes aquáticos que não sofrem influência dos pulsos de inundação apresentam uma maior uniformidade funcional. A dinâmica sazonal das assembleias foi afetada pelo período prolongado de estiagem, onde as variações na estrutura das comunidades que existem entre estações foram menos intensas no período de estiagem quando comparado ao ano chuvoso... / Abstract: In this study, the importance of local characteristics and predation by fish in the zooplankton community structure was evaluated. The objectives and results were separated in two distinct chapters: Chapter 1. Its objective is to evaluate the influence of flood pulses on the functional and taxonomic structure of microcrustacean communities in oxbow lakes. For the proposed objective, the functional and taxonomic structure of the microcrustacean assemblages from oxbow lakes to the Rio Turvo was determined in three seasons: dry, intermediate and rainy. The results were compared between oxbow lakes and between seasons, as well as between samples from environments with different hydrological regimes. In this study, it was also evaluated if a long period of drought can influence the seasonal dynamics of microcrustaceans. The structure of the microcrustacean assemblages based on the functional and taxonomic classification showed variations between oxbow lakes and seasons; a greater functional uniformity was found on the aquatic environments not influenced by the flood pulses. The seasonal dynamics of the assemblages was affected by the prolonged period of drought, where the variations in the structure of communities between seasons were less intense in the drought year when compared to the rainy year. Our results show the influence of flood pulses on limnological characteristics and on the functional and taxonomic assemblages of microcrustaceans in the oxbow lakes; we also observed ... / Doutor

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