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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.
51

A multifactorial approach to trace bioaccumulation and survival in estuarine organisms

Wright, David A. January 2001 (has links)
No description available.
52

CDOM dynamics and photoammonification in the marine environment

Kitidis, Vassilis January 2002 (has links)
No description available.
53

Studies on the periphyton of the river Wye

Antoine, S. E. January 1984 (has links)
No description available.
54

Physiology and cell size of oligotrophic and copiotrophic aquatic bacteria

West, A. J. January 1988 (has links)
No description available.
55

The impact of agricultural practices on the aquatic invertebrate populations of ricefields

Simpson, Ian Charles January 1992 (has links)
No description available.
56

The efficacy and ecological impact of the management of submerged vegetation in flowing water

Fox, Alison Mary January 1987 (has links)
No description available.
57

The botanical conservation value of ponds in East Yorkshire

Linton, Sallyann January 1999 (has links)
No description available.
58

Extracellular enzyme activity in aquatic systems with particular emphasis on attached freshwater microbial communities

Jones, Susan Elizabeth January 1990 (has links)
No description available.
59

Biology of Phragmites australis (Cav.) Trin. ex Steudel

Zawawi, Mouafaq Abbas January 1991 (has links)
No description available.
60

Characterizing mesophotic reef fish communities at five South Texas relic coral-algal banks

Jordan, Linda Marie 20 December 2016 (has links)
<p> The South Texas Banks are a mesophotic coral ecosystem (30-150m deep). Understanding the community structure, biodiversity and, geographic connectivity of the South Texas Banks is essential with increasing threats from climate change, ocean acidification, invasive species, and pollution. In this study, a remotely operated vehicle (ROV) was used to examine the fish communities at five of the South Texas Banks: Big Adam, Hospital, Mysterious, North Hospital, and Southern. Reef fish were identified to the lowest possible taxon and enumerated from ROV transect video footage. A total of 3,838 demersal and pelagic fishes were recorded representing 61 species in 22 families including invasive <i>Pterois volitans. Bodianus pulchellus, Holocentrus adscensionis, Priacanthus arenatus,</i> and the Gobiidae family were the only fishes observed at all five banks. Habitat suitability models were created that highlight the rich biodiversity found on the South Texas Bank, which will warrant for future research and conservation efforts.</p>

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