Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 15 of 15 for “"Fishery resources"”.
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Urban Fisheries in Eastern South Dakota: Assessment of Angler Satisfaction and Fishery Resources
… resource management. Since the late 1960s, urban fishery programs have been used in some states to help increase angler participation and recruitment of new anglers. No formal urban fishery program currently exists in South Dakota, and no standardized assessments have been conducted. Information …
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Comunidades de macrofauna asociadas a zonas de rompiente de playas arenosas en el golfo de cádiz (so península ibérica)
… due to the availability of shelter and resources, as well as the wave action characteristic of these areas. For this reason, surf zones are crucial areas for the growth and recruitment of numerous species. This doctoral thesis focuses on five surf zones along the coast of Cádiz in the …
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Tangled Lines: the Origins, Performance, and Effects of Commercial and Recreational Fishing Discourses in Carteret County, North Carolina
… historic and contemporary narratives about fishery resource-use issues (e.g., conflicts over ocean spaces and species, disputes over fisheries governance, competing claims about the value of fish and fishing) in order to contribute to nature-society research in the fields of political …
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Geostatistical modelling of recreational fishing data: A fine-scale spatial analysis
The sustainability of recreational fisheries resources rely on effective management of the fishery which includes monitoring of any changes in the fishery. In order to facilitate the ongoing management of the recreational fishery, an understanding of the spatial dynamics of catch per unit effort …
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Hypoxic Stress Induced Gene Modulation in Medaka (Oryzias latipes) and Xiphophorus maculatus
… hypoxic zones place on economically important fishery resources. Evaluating gene modulation responses in fishes exposed to hypoxic conditions may provide the tools to better understand the physiological adaptations made by fish to survive environmental stress. In addition, shifts in gene …
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Community Structure and Production of the Macrobenthos on Four Artificial Reefs in the Mississippi Sound in Relation to Substrate and Profile Type
… years, the Mississippi Department of Marine Resources (DMR) has made a concerted effort to enhance its coastal fishery resources by creating artificial reefs. Through this effort, 73 nearshore reefs have been created across the MS coast. Different substrate types used to construct MS …
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Technological innovation and resource management in the fisheries of the British Isles, ca. 1400-1900
… between fishermen, fisheries managers and fishery resources in British waters before the industrial age. In particular, it investigates those interactions during periods of technological innovation and intensified fishing activity in the period between 1400 and 1900, and seeks to explain …
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The Influence of the Clean Water Act and Tributaries on the Fish Community of the Big Sioux River, South Dakota
… is important for maintaining and improving the fishery resources of the Big Sioux River.</p>
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Population Structure of Lethrinus Lentjan (Lethrinidae, Percoidei) Across the South China Sea and the Philippines Is Detected With Lane-Affected RADSeq Data
… biodiversity hotspot that supports important fishery resources experiencing varied threats. Patterns of speciation and population structure in the Coral Triangle have been examined to test hypotheses relating to the historical geologic processes that may have influenced this biodiversity …
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The vulnerability of coastal communities to water pollution in Jakarta bay: integrating livelihood and biophysical approaches
… fishing communities that rely on the bay's fishery resources have been seriously affected by the consequences of these changes. This research provides better understanding of the less studied aspects of water pollution in Jakarta Bay; that is, how it affects these fishing communities. An …
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Characteristics of fishers: a case study of Zeekoevlei, Cape Town
… both human and ecological components. Managing fishery resources has almost always focused on ecological concerns without due consideration being given to the human dimensions. However, increasingly more scholars are recognising the need to integrate the human dimensions of fisheries management …
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A pilot study of seasonal and interannual patterns in the distribution of chlorophyll α and temperature over three areas of the southwest Indian Ocean: northeast Madagascar, southeast Madagascar and the Mascarene Islands
… in these regions for improved management of fishery resources using an ecosystem approach to fisheries.
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Links between the Seychelles-Chagos thermocline ridge and large scale climate modes and primary productivity; and the annual cycle of chlorophyll-a
… and for the optimization of the management of fishery resources and marine ecosystems.