Consulta: subjectFacets:"River fisheries"
Registros recuperados: 4
Data/hora: 26/07/2024 22:47:07

A model to determine benefits obtainable from the management of riverine fisheries of Bangladesh
Provedor de dados: Research in Agricultural & Applied Economics (AgEcon Searh)
Autores: Ahmed,   Mahfuzuddin.
Tipo: Report
Palavras-chave: River fisheries; Fishery management; Fishery economics; Economic models; Bangladesh; Resource /Energy Economics and Policy.
Ano: 1991
URL: http://purl.umn.edu/44726

Bibliografia sobre fauna silvestre e pesca fluvial e lacustre Amazônica.
Provedor de dados: Informação Tecnológica em Agricultura (Infoteca-e)
Autores: NASSAR, N. L.
Fauna silvestre. Aves. Pesca fluvial. Pesca lacustre. Peixes e piscicultura. Economia pesqueira. Tecnologia pesqueira.
Tipo: Bibliografia
Palavras-chave: Lacustre; Brasil; River fisheries; Lake fisheries; Fauna Silvestre; Pesca Fluvial; Amazonia.
Ano: 1973
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/373351

Etude du recrutement en civelles ( Anguilla Anguilla L. 1758 ) dans l' estuaire du Sebou au cours de la saison de pêche 1980-1981
Provedor de dados: Ocean Docs: e-repository of  publications
Autores: Yahyaoui, A.; Aguesse, P.; Beaubrun, P.
Le recrutement en civelles dans l'estuaire du Sebou (Côte atlantique marocaine)est étudié au cours de la saison de pêche de 1980-1981.Le phénomène s'observe d'octobre à juillet.Les remontées s'effectuent par bancs successifs constitués d'individus de plus en plus petits, de décembre à fin avril.Une stabulation estivale est notée à partir de mai.
Tipo: Journal Contribution
Palavras-chave: River fisheries; Season regulations; Recruitment; Juveniles.
Ano: 1983
URL: http://hdl.handle.net/1834/178

Floodplain fishery of the lower Sondu-Miriu River with emphasis on the Nile perch (Lates niloticus) (Linnaeus)
Provedor de dados: Ocean Docs: e-repository of  publications
Autores: Manyala, J.O.
Experimental beach seine surveys in 1990 in the lower Sondu-Miriu     River in Kenya indicate a potential catch rate of up to 59.8 kg ha     super(-1) hr super(-1). Lates niloticus dominated the catches in the     lower reaches (37.5%), while catches in the upper reaches were     dominated by Labeo victorianus, Schilbe mystus and Barbus altianalis.     L. victorianus contributed up to 84.8% of the catch in the upper     reaches by weight. Catches in the floodplain were dominated by     Oreochromis niloticus, O. variabilis and Clarias gariepinus, which     contributed more than 50% by weight. The size frequency distribution     of L. niloticus suggests that larger specimens occur in the river as     compared to the floodplain.
Tipo: Proceedings Paper
Palavras-chave: Catch composition; River fisheries; River fisheries; Catch composition; Http://aims.fao.org/aos/agrovoc/c_6615; Http://aims.fao.org/aos/agrovoc/c_1384.
Ano: 1994
URL: http://hdl.handle.net/1834/1173