Stock assessment (8)
Fisheries Division Activities 1992
Publisher:Fisheries Division. Department of Agriculture, Forests and Fisheries
Place:Apia (Samoa)
Date:1992
ASFA Keywords:Organizations, Programmes, Marine aquaculture, Stock assessment, Fish aggregating devices
Country Collection:Samoa
Preliminary bottomfish assessment for waters surrounding Savai'i, Western Samoa and the 17-Fathom Bank: Final report
Author(s):Crook, M.
Place:Pago Pago (American Samoa)
Date:1988
Notes:Report prepared for the Fisheries Division, Department of Agriculture, Forests and Fisheries
ASFA Keywords:Stock assessment, Commercial fishing, Catch statistics
Country Collection:Samoa
Present status of giant clam culture in Tonga (In Fisheries Research Bulletin of Tonga, Volume 5, 1996)
Author(s):Loto'ahea, T., Sone, S.
Publisher:Ministry of Fisheries, Tonga
Place:Nuku'alofa (Tonga)
Date:1996
Notes:pp. 59-68
ASFA Keywords:Clam culture, Clam fisheries, Stock assessment, Fishery management
Country Collection:Tonga
Abstract:In recent years, giant clam culture methods have been improved in Tonga as well as in many other countries. The appropriate number of giant clam productinos in the hatchery were sought with the aim of enhancing the giant clam resources in the wild.
Report of a pearl oyster of W. Vanua Levu, Beqa, Totoya, and Makogai in the Fiji Islands
Author(s):Passfield, K.
Place:Suva (Fiji)
Date:1995
ASFA Keywords:Pearl oysters, Surveys, Stock assessment, Population density
Country Collection:Fiji
Abstract:The Fiji Fisheries Division has been approached by commercial interests who have expressed interest in initiating pearl fanning in Fiji waters utilising the black lip pearl oyster Pinctada margaritifera or civa.
Results of the field surveys on giant clam stock in the Tongatapu Island group (In Fisheries Research Bulletin of Tonga, Volume 3, 1995)
Author(s):Tu'avao, T., Loto'ahea, T., Udagawa, K., Sone, S.
Publisher:Ministry of Fisheries, Tonga
Place:Nuku'alofa (Tonga)
Date:1995
Notes:pp. 1-10
ASFA Keywords:Clam fisheries, Surveys, Fishery data, Fisheries development, Stock assessment
Country Collection:Tonga
Abstract:A series of surveys was conducted on the giant clam stocks in the Tongatapu Island group by the towing, free swimming, transect line and scuba diving methods. The density of T. maxima was high at Ha'atafu and Hakauiki Reef. The giant clam stock seems to have greatly decreased around Hakau Mamao Reef since 1979.
Serua Island Report : Fin-Fish Assessment
Place:Lami, Fiji
Date:1992
ASFA Keywords:Catch statistics, Stock assessment
Country Collection:Fiji
Study of introduced trochus to Penrhyn, Cook Islands: 10 years later
Author(s):Ponia, B., Terekia, O., Taime, T.
Publisher:Tongareva Marine Research Center. Ministry of Marine Resources.
Place:Penrhyn (Cook Islands)
Date:1997
ASFA Keywords:Introduced species, Trochus, Stock assessment
Country Collection:Cook Islands
Trochus in the Takitumu Vaka area, Cook Islands
Place:[np]
Date:199?
Notes:Cover page missing
ASFA Keywords:Trochus, Marine resources, Abundance, Size, Stock assessment
Country Collection:Cook Islands