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Levels and drivers of fishers’ compliance with marine protected areas Ecology and Society
Arias, Adrian; Australian Research Council Centre of Excellence for Coral Reef Studies, James Cook University; adrian.arias@my.jcu.edu.au; Cinner, Joshua E.; Australian Research Council Centre of Excellence for Coral Reef Studies, James Cook University; joshua.cinner@jcu.edu.au; Jones, Rhondda E.; College of Marine and Environmental Sciences, James Cook University; Australian Institute of Tropical Health and Medicine, James Cook University; rhondda.jones@jcu.edu.au; Pressey, Robert L.; Australian Research Council Centre of Excellence for Coral Reef Studies, James Cook University; bob.pressey@jcu.edu.au.
Effective conservation depends largely on people’s compliance with regulations. We investigate compliance through the lens of fishers’ compliance with marine protected areas (MPAs). MPAs are widely used tools for marine conservation and fisheries management. Studies show that compliance alone is a strong predictor of fish biomass within MPAs. Hence, fishers’ compliance is critical for MPA effectiveness. However, there are few empirical studies showing what factors influence fishers’ compliance with MPAs. Without such information, conservation planners and managers have limited opportunities to provide effective interventions. By studying 12 MPAs in a developing country (Costa Rica), we demonstrate the role that...
Tipo: Peer-Reviewed Reports Palavras-chave: Costa Rica; Illegal fishing; Livelihoods; Marine reserve; Poaching; Poverty.
Ano: 2015
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Understanding Recreational Fishers’ Compliance with No-take Zones in the Great Barrier Reef Marine Park Ecology and Society
Arias, Adrian; Australian Research Council Centre of Excellence for Coral Reef Studies, James Cook University; School of Earth and Environmental Sciences, James Cook University; adrian.arias@my.jcu.edu.au; Sutton, Stephen G.; School of Earth and Environmental Sciences, James Cook University; Centre for Sustainable Tropical Fisheries and Aquaculture, James Cook University ; stephen.sutton@jcu.edu.au.
Understanding fishers’ compliance is essential for the successful management of marine protected areas. We used the random response technique (RRT) to assess recreational fishers’ compliance with no-take zones in the Great Barrier Reef Marine Park (GBRMP). The RRT allowed the asking of a sensitive question, i.e., “Did you, knowingly, fish within in a Green Zone during the last 12 months?” while protecting respondents’ confidentiality. Application of the RRT through a survey of recreational fishers indicated that the majority of recreational fishers, 90%, comply with no-take zones. Likewise, most fishers, 92%, reported not personally knowing anyone who had intentionally fished in a no-take zone, indicating...
Tipo: Peer-Reviewed Insight Palavras-chave: Compliance; False consensus effect; Great Barrier Reef; Illegal fishing; Marine protected area; Marine reserve; No-take zones; Poaching; Random response technique (RRT); Recreational fishing.
Ano: 2013
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Bilan synthétique des paramètres biologiques et halieutiques collectés sur les espèces récifales pêchées illégalement au sein de la Réserve Naturelle Marine de La Réunion ArchiMer
Roos, David; Rungassamy, Tévamie; Evano, Hugues; Varenne, Fanchon; Fry, Ludivine; Chapat, Melodie; Gallion, Nicolas; Huet, Jerome.
This study summarizes the results of the processing and analysis of data from illegal fisheries, apprehended by the eco-guards of the Marine Natural Reserve of Reunion from 2015 to 2017 (including the first dataset from 2018). These information are valued in terms of fisheries and bioecological knowledge for reef fish species. Thus, both diversity and abundance indices, size structures, growth parameters, stock characterization, can be apprehended from the biological parameters collected on all the species caught because they often do not exist : the sizes, weights, sexes, maturities, scales, otoliths, stomach contents as well as genetic and isotopic samples. These indices would contribute to a better diagnosis of the status and the sensitivity of stocks...
Tipo: Text Palavras-chave: Paramètres biologiques; Mesure biométrique; Maturité; Braconnage; Aire marine protégée; AMP; Réserve Naturelle Marine de La Réunion; Biological parameters; Biometric measurement; Maturity; Poaching; Marine protected area; MPA; La Reunion Marine Natural Reserve.
Ano: 2018 URL: https://archimer.ifremer.fr/doc/00469/58084/60487.pdf
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The rarest of the rare: rediscovery and status of the critically endangered Belem Curassow, Crax fasciolata pinima (Pelzeln, 1870) Pap. Avulsos de Zool. (São Paulo)
Alteff,Eduardo França; Gonsioroski,Gustavo; Barreiros,Marcelo; Torres,Leonardo Gabriel Campos de Oliveira; Camilo,André Restel; Mozerle,Hugo Borghezan; Sousa,Antônio Emanuel Barreto Alves de; Medolago,César Augusto Bronzatto; Martínez,Carlos; Lima,Diego Mendes; Ubaid,Flávio Kulaif; Mendonça,Eloisa Neves; Tomotani,Barbara Mizumo; Silveira,Luís Fábio.
Abstract The Belem Curassow (Crax fasciolata pinima) is one of the most endangered birds in South America, without sightings of birds in the wild for 40 years. This subspecies is nationally and internationally classified as critically endangered and close to extinction, suffering from poaching and deforestation in its range. Here we present new records of free-living individuals made on three indigenous lands in Pará and Maranhão states: in part of Terra Indígena Mãe Maria, Bom Jesus do Tocantins, Pará; in locations within the Reserva Biológica do Gurupi/Terra Indígena Alto Turiaçu, Centro Novo do Maranhão, Maranhão; and around the Terra Indígena Rio Pindaré, Alto Alegre do Pindaré, Maranhão. We also provide recommendations to protect this bird via a...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Mutum-pinima; Indigenous lands; Reserva Biológica do Gurupi; Habitat loss; Poaching.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492019000100246
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The Economics of Endangered Species Poaching AgEcon
Abbott, Brant.
Tipo: Working or Discussion Paper Palavras-chave: Endangered species; Poaching; International trade; Environmental Economics and Policy; International Relations/Trade; K42; Q56; Q57.
Ano: 2008 URL: http://purl.umn.edu/37707
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The Complex Interaction of Markets For Endangered Species Products AgEcon
Fischer, Carolyn.
Economic models of trade in endangered species products often do not incorporate four focal arguments in the policy debate over trade bans: 1) law-abiding consumers may operate in another market, separate from illegal consumers, that trade would bring online; 2) legal trade reduces stigma, which affects demand of law-abiding consumers; 3) laundering may bring illegal goods to legal markets when trade is allowed; 4) legal sales may affect illegal supply costs. This paper analyzes systematically which aspects of these complicated markets, separately or in combination, are important for determining whether limited legalized trade in otherwise illegal goods can be helpful for achieving policy goals like reducing poaching.
Tipo: Working or Discussion Paper Palavras-chave: Endangered species; Black markets; CITES; Poaching; Stigma; Environmental Economics and Policy; K42; Q21; D11.
Ano: 2002 URL: http://purl.umn.edu/10525
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Bioeconomic Model of Community Incentives for Wildlife Management Before and After CAMPFIRE AgEcon
Fischer, Carolyn; Muchapondwa, Edwin; Sterner, Thomas.
This paper formulates a bioeconomic model to analyze community incentives for wildlife management under benefit-sharing programs like the Communal Areas Management Programme for Indigenous Resources (CAMPFIRE) in Zimbabwe. Two agents influence the wildlife stock: a parks agency determines hunting quotas, and a local community chooses to either aid or discourage outside poachers. Wildlife generates revenues from hunting licenses and tourism; it also intrudes on local agriculture. We consider two benefit-sharing regimes: shares of wildlife tourism rents and shares of hunting licenses. Resource sharing does not necessarily improve community welfare or incentives for wildlife conservation. Results depend on the exact design of the benefit shares, the size of...
Tipo: Working or Discussion Paper Palavras-chave: Bioeconomic; CAMPFIRE; Community; Poaching; Wildlife; Benefit sharing; Resource /Energy Economics and Policy; H41; Q20.
Ano: 2005 URL: http://purl.umn.edu/10717
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