INVESTIGADORES
COLAUTTI Dario Cesar
congresos y reuniones científicas
Título:
SOCIAL AND ECONOMIC CHARACTERISTICS OF SUMMER RECREATIONAL FISHERY IN SAN BLAS BAY (ARGENTINA).
Autor/es:
LLOMPART, F.; COLAUTTI D C.; BAIGUN C.; MOLINA J,M.; LÓPEZ CAZORLA, A.; SUQUELE P.; CALVO S.; OÑATIBIA, H.; COLAUTTI, D.
Lugar:
Bahia Blanca
Reunión:
Simposio; Symposium -Estuarine and Coastal Sciences Association (Ecsa 44).; 2008
Institución organizadora:
IADO-Estuarine and Coastal Sciences Association
Resumen:
San Blas Bay represents one of the most important coastal fisheries in Argentina, but no information has been gathered to estimate the fishing impact on main target species and evaluate its socio-economic relevance. Historically, this fishery was not regulated thus main concern exist about resource sustainability. In order to acquire a first comprehensive framework of fisheries and socio-economic characteristics toward a future management plan, angler preference, attitudes and motivations and capture characteristics were analyzed based on inshore fishery. Field studies were conducted between December 2007 and April 2008 by applying roving creel census in angler located on the San Blas shore. A 70 % of anglers considered this fishery as the best in the Province, being the corvine (Micropogonian furnieri) the preferred target species (47%), followed by pescadilla (Cynoscion guatucupa) (17%). A 42 % of them accepted to capture less than 40 fish/day, but 36 % preferred an unlimited bag size, most of angler supporting size limit regulations. The 55 % of anglers considered that fishing quality has decreased in the last years. Summer anglers represented 70 %, being daily expenses per angler were estimated as USD 35. These preliminary results portray the importance of start requesting in situ angler information based on socioeconomic and fishery issues. Such information is required to develop sustainable management guidelines within an ecosystem-based management approach. to capture less than 40 fish/day, but 36 % preferred an unlimited bag size, most of angler supporting size limit regulations. The 55 % of anglers considered that fishing quality has decreased in the last years. Summer anglers represented 70 %, being daily expenses per angler were estimated as USD 35. These preliminary results portray the importance of start requesting in situ angler information based on socioeconomic and fishery issues. Such information is required to develop sustainable management guidelines within an ecosystem-based management approach. (47%), followed by pescadilla (Cynoscion guatucupa) (17%). A 42 % of them accepted to capture less than 40 fish/day, but 36 % preferred an unlimited bag size, most of angler supporting size limit regulations. The 55 % of anglers considered that fishing quality has decreased in the last years. Summer anglers represented 70 %, being daily expenses per angler were estimated as USD 35. These preliminary results portray the importance of start requesting in situ angler information based on socioeconomic and fishery issues. Such information is required to develop sustainable management guidelines within an ecosystem-based management approach. to capture less than 40 fish/day, but 36 % preferred an unlimited bag size, most of angler supporting size limit regulations. The 55 % of anglers considered that fishing quality has decreased in the last years. Summer anglers represented 70 %, being daily expenses per angler were estimated as USD 35. These preliminary results portray the importance of start requesting in situ angler information based on socioeconomic and fishery issues. Such information is required to develop sustainable management guidelines within an ecosystem-based management approach. Micropogonian furnieri) the preferred target species (47%), followed by pescadilla (Cynoscion guatucupa) (17%). A 42 % of them accepted to capture less than 40 fish/day, but 36 % preferred an unlimited bag size, most of angler supporting size limit regulations. The 55 % of anglers considered that fishing quality has decreased in the last years. Summer anglers represented 70 %, being daily expenses per angler were estimated as USD 35. These preliminary results portray the importance of start requesting in situ angler information based on socioeconomic and fishery issues. Such information is required to develop sustainable management guidelines within an ecosystem-based management approach. to capture less than 40 fish/day, but 36 % preferred an unlimited bag size, most of angler supporting size limit regulations. The 55 % of anglers considered that fishing quality has decreased in the last years. Summer anglers represented 70 %, being daily expenses per angler were estimated as USD 35. These preliminary results portray the importance of start requesting in situ angler information based on socioeconomic and fishery issues. Such information is required to develop sustainable management guidelines within an ecosystem-based management approach. Cynoscion guatucupa) (17%). A 42 % of them accepted to capture less than 40 fish/day, but 36 % preferred an unlimited bag size, most of angler supporting size limit regulations. The 55 % of anglers considered that fishing quality has decreased in the last years. Summer anglers represented 70 %, being daily expenses per angler were estimated as USD 35. These preliminary results portray the importance of start requesting in situ angler information based on socioeconomic and fishery issues. Such information is required to develop sustainable management guidelines within an ecosystem-based management approach.