Discerning the culture of compliance through recreational fisher's perceptions of poaching

Compliance is critical for effective conservation, and non-compliance regularly negates the desired outcomes of the world's marine protected areas. To increase compliance, practitioners must understand why resource users are breaking the rules, why these behaviours continue to occur, and how to effectively confront non-compliance. This study interviewed 682 recreational fishers of the Great Barrier Reef Marine Park (GBRMP) to examine the social components of compliance management.

Small-scale marine fisheries policy in Vietnam

Vietnam’s marine fisheries are considered to be small scale and are concentrated in coastal near-shore waters. This has resulted in heavy pressure on near-shore fisheries resources. Near-shore fisheries are considered by fishers and the government to be over-exploited, causing hardship for many coastal communities. This paper reviews and analyzes changes in policy towards small-scale fisheries in Vietnam over the last two decades. The primary issues facing the small-scale fisheries in Vietnam are to restructure the near-shore fisheries and to address over-capacity.

Diet composition and daily ration estimates of selected trawl-caught fishes in San Miguel Bay, Philippines.

The diet composition of fish caught in San Miguel Bay, Philippines, in April and May 1993 was studied. The diets of tiger-tooth croaker (Otolithes ruber), commerson's anchovy (Stolephorus commersonii); and the Indian anchovy (Stolephorus indicus) consisted mainly of zooplankton, primarily crustaceans. The stomach content of orangefin ponyfish (Leiognathus bindus) was found to consist mostly of detritus and unidentified materials. Daily rations estimated were: 1.90 g day super(1) for O. ruber of 17.3 g mean body weight (BW), 0.078 g day super(1) for S.

Effects of photoperiod on growth of larvae and juveniles of the anemonefish Amphiprion melanopus

Rearing of anemonefishes is now relatively routine compared to the culture of cardinalfishes (Apogonidae) or angelfishes (Pomacanthidae). However, it is still a labor intensive, time intensive and expensive procedure. To reduce time and cost of rearing anemonefishes, experiments were undertaken to improve the methods for rearing Amphiprion melanopus. These experiments were conducted to determine the effect of the length of photoperiod on larval duration, growth to metamorphosis and early juvenile phase.

The South China Sea: analyzing fisheries catch data in an ecosystem context.

The South China Sea is an important fishing area with an annual harvest of some 5 million tonnes, or 10% of the catches jointly taken by the developing nations of the world. Details are given of a model of the area describing fisheries catches and biological interactions. The area, viewed as a large marine ecosystem, was divided into 10 subsystems; each subsystem was then linked with adjacent subsystems by predatory links, and detritus flows. An analysis was then made of catch statistics for each of the subsystems.

River fisheries: ecological bases for management and conservation

Large rivers and their floodplains support a significant proportion of the world’s biodiversity and provide important goods and ecological services to society, including fisheries. Riverine ecosystems and fisheries are subject to intense pressure from a wide range of anthropogenic disturbances, the main ones being impacts from altered land use, modifications to river flow regimes, riparian and physical habitat loss, water pollution, exotic species invasions and intensive exploitation of fish stocks.

Management of tropical coastal fisheries in Asia: an overview of key challenges and opportunities.

Coastal fisheries are an important component of the fisheries sector and rural economy of tropical developing countries in Asia - generating food, employment and foreign exchange. In 1994, marine landings of these countries were about 13.3 million t (roughly 16% of the world's marine landings), most originating from coastal areas. Thecoastal fishery resources consist dominantly of species which relatively high growth, natural mortality turnover rates; and exhibit maximum abundance in shallow water (less than 50 m).


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