Results 61 to 70 of about 323,906 (186)
A review of bonga fisheries of the Cross River State, Nigeria [PDF]
, 1985 The Nigerian pelagic fishery contributes about two-thirds of the total marine fishery resources of the country. The main components of this fishery are the clupeid (Ethmalosa, and Sardinella spp) and the scombroid (jacks, barracuda and tuna) fisheries ...
Usentip, N.U.
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Status of the spawning biomass of the Pacific sardine, 1983-84 [PDF]
, 1984 State law provides for the initiation of a fishery for Pacific sardines, Sardinops sagax caeruleus, when the spawning biomass of sardines reaches 20,000 short tons.
Klingbeil, Richard A., Wolf, Patricia
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Mitochondrial DNA. Part B. Resources, 2019 The northern anchovy, Engraulis mordax, is a small planktivorous fish from the northeastern Pacific Ocean that is an important forage for fishes, birds, and marine mammals, and is also the target of a commercial fishery.
Olivia H. Lewis, Sean C. Lema
doaj +1 more source
Fisheries statistics of Kainji Lake, northern Nigeria, Nov. 1994 - Dec. 1998 [PDF]
, 1999 Results are presented for the first 4 years data (1994-1998) of the Kainji Lake catch assessment survey, collected and analysed by the Nigerian-German Kainji Lake Fisheries Promotion Project.
Abiodun, J.A., du-Feu, T.A.
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Cereal Feeding in Fishes Nutrition for Fishery in Fresh Water from Banat Region
Scientific Papers Animal Science and Biotechnologies, 2023 Fisheries have traditionally been managed by direct restrictions, including seasonal and area closures, minimum mesh size, and access limitations. In recent years, licensing and an individual quota system were introduced as effort-control measures, in ...
Dumitru Mnerie +3 more
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Human Dimensions of Marine Fisheries: Using GIS to Illustrate Land-Sea Connections in the Northeast U.S. Herring, Clupea harengus, Fishery [PDF]
, 2005 Geographic Information Systems can help improve ocean literacy and inform our understanding of the human dimensions of marine resource use. This paper describes a pilot project where GIS is used to illustrate the connections between fish stocks and the ...
Da Silva, Patricia Pinto +1 more
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The Bioeconomic Implications of A Bycatch Reduction Device as a Stock Conservation Management Measure [PDF]
The proposed regulation to reduce bycatch and discarding of finfish in the southeastern region is a gear modification that excludes finfish from shrimp trawls.
Ward, John M.
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Bait shrimp fishery of Biscayne Bay [PDF]
, 1985 A small but valuable live bait shrimp fishery has existed in Biscayne Bay since at least the early 1950s. In recent years there has been increasing pressure from recreational fishing and environmental groups to eliminate this fishery from the Bay because
Berkeley, Steven A. +2 more
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West Coast Groundfish in California Value Chain Assessment [PDF]
, 2015 The West Coast Groundfish fishery is one of the most complex U.S. fisheries to ever successfully end overfishing and rebuild its depleted stocks. This resulted in the certification of 13 species by the Marine Stewardship Council in 2014.
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Observations of the 1992 U.S. Pelagic Pair Trawl Fishery in the Northwest Atlantic [PDF]
, 1994 Pelagic pair trawling for tuna, Thunnus spp., and swordfish, Xiphias gladius, was introduced in U.S. Northwest Atlantic waters in 1991. During autumn (October-November) of 1992 under the authority oft he Federal Atlantic Swordfish Regulations, the ...
Christensen, Darryl J. +2 more
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