نتایج جستجو برای: artisanal fisheries
تعداد نتایج: 17345 فیلتر نتایج به سال:
The fisheries crisis of the last decades and the overexploitation of a great number of stocks (FAO 1995) have been due mainly to the inadequacy of scientific knowledge, uncertainties in assessments and/or failures of the management systems. These problems are critical when the management of coastal ecosystems and artisanal fisheries is involved. These systems possess great complexity due to the...
The fisheries sector, especially capture fisheries, is the leading sector in Tegal City. Fisheries activities City are concentrated Tegalsari Coastal Fishery Port (PPP) where majority of perpetrators small fishermen. Traditional fishermen who artisanal generally live below poverty line. Based on data from Department Maritime Affairs and 2014, almost 12,589 people worked as fishermen, consisting...
1 Fisheries Ecology Research Laboratory, Department of Biology, University of Hawai‘i, Honolulu, Hawai‘i, United States of America 2 Delaney Aquatic Consulting LLC, Honolulu, Hawai‘i, United States of America 3 Center for Oceans, Conservation International, Honolulu, Hawai‘i, United States of America 4 Department of Environment and Agriculture, Curtin University, Perth, Australia 5 Division of ...
Natural resource users face a trade-off between present and future consumption. Using harmful methods or extracting unsustainably, lowers future consumption. Therefore, it is reasonable to posit that people with higher time preferences extract more as compared to people with lower time preferences. The present study combines experimental methods and questionnaire data in order to understand the...
The main objective of this study was a bio-economic survey of artisanal fishing so as to compare average profit of the fishermen, in two different environments (reservoirs and river) and seasons (dry and rainy). To carry out financial comparisons of artisanal fisheries in Urubupungá Complex in the middle Paraná River (Brazil), three habitats were considered: I) Ilha Solteira and Jupiá reservoir...
We explore the external validity of a common pool resource (CPR) laboratory experiment. The experimental subjects were artisanal fishers who exploit benthic resources on the coast of Chile. A first set of subjects was recruited from fishers’ unions that comanage their resources through territorial user right areas. These unions differ in their performance, which is largely the outcome of the co...
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