Tunas
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Recent Submissions
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Preliminary Report on Inventory of Tuna FADs in Mindanao Sea, the Philippines
(Training Department, Southeast Asian Fisheries Development Center, 2007)The main objective of the study is to make an inventory the fish aggregating devices (FADs) deployed in Mindanao Sea and to conduct the larval fish survey as well as to collect the oceanographic data using ICTD for further ... -
Guidelines on Eco‐labeling for the Canned Tuna Industry
(Training Department, Southeast Asian Fisheries Development Center, 2009-07)This guideline on Eco-Labeling for the Canned Tuna Industry have been developed through the initiative of SEAFDEC/TD, to serve as guide for interested ASEAN member countries in developing the more specific code for their ... -
Report of the National Training on Improvement of Data Collection for Tuna Gillnet and Purse Seine Fisheries in Vietnam
(Training Department, Southeast Asian Fisheries Development Center, 2012-08)The tuna statistics in Vietnam has been assisted by the Western and Central Pacific Fisheries Commission (WCPFC) in data collection from longliners, leaving the data from gillnetters and purse seiners out. In order to fill ... -
Survey Report on Fisheries Resources Abundance Around Sulu and Sulawesi Seas by using Hydroacoustic Equipment
(Training Department, Southeast Asian Fisheries Development Center, 2017-11)An acoustic survey was carried out from 25 October 2014 until 27 November 2014 for premonsoon season and 28 March 2015 until 1 May 2015 for post-monsoon season which covered all Sulu-Sulawesi Sea areas. The objective of ... -
Technical Report on Inventory of Fish Aggregating Devices (FADS)/Payao in Sulu-Sulawesi Seas
(Training Department, Southeast Asian Fisheries Development Center, 2017-11)As part of Joint Research Program on Tuna Resources in Sulu-Sulawesi Sea, an inventory of Fish Aggregating Devices (FADs)/Payaos along oceanographic survey track was carried out onboard M.V.SEAFDEC2 during October to ... -
Scientific Report on Stock Assessments of Yellowfin Tuna (Thunnus albacares), Bigeye Tuna (Thunnus obesus) and Skipjack Tuna (Katsuwonus pelamis) in Sulu and Sulawesi Seas by ASPIC
(Training Department, Southeast Asian Fisheries Development Center, 2017-11)Results of stock assessments should be looked at with caution because of following reasons, i.e., (a) Stock assessments (YFT: yellowfin, BET: bigeye and SKJ: skipjack tuna) in the SSS water, may not be meaningful because ... -
Standard Operating Procedures (SOPs) for Assessing the Status of Tuna Resources in Region or Sub-region Waters in Southeast Asia
(Training Department, Southeast Asian Fisheries Development Center, 2017-11)Oceanic fishes such as tunas are often found gathered around floating logs and other drifting objects, sometimes in very large numbers. Having observed this behavior, fishermen learned that they often had higher catches ... -
Tuna Industry in Thailand
(Training Department, Southeast Asian Fisheries Development Center, 1988-03)A detailed account is given of the tuna fishery industry in Thailand, describing trends in general regarding the marine fisheries in the country. Fishing grounds, fishing seasons, catch quantity, fishing boats, gears and ... -
Biological Features of Tuna Catch from Purse Seine of M.V. SEAFDEC Cruise No. 63-1/2001
(Training Department, Southeast Asian Fisheries Development Center, 2002-09)This preliminary result is concerning biological features of tuna catches from the first sampling onboard M.V. SEAFDEC. The data analysis of this part would certainly support for the study on by-catch composition of tuna ... -
Preliminary Results on the Exploration of Tuna Resources in the East Indian Ocean
(Training Department, Southeast Asian Fisheries Development Center, 2002-08)Tuna purse seine fishing operation of M.V. SEAFDEC in the East Indian Ocean has been carried out since 1994. Aggregating tuna by floating FADs (Fish Aggregating Devices) are used in the fishing groung. Tracking of the FAD ... -
The Situation of Small tuna Fishery in the Gulf of Thailand from 1978 to 1988 Based on Multivariate Analysis
(Training Department, Southeast Asian Fisheries Development Center, 1992-07)The situation of small tuna fishery in the Gulf of Thailand was analysed by principal component analysis and cluster analysis, using the data in the SEAFDEC Fishery statistical Bulletins and the Catch-Effort Statistics for ... -
Special Meeting on Improvement of Tuna Information and Data Collection in Southeast Asia
(Training Department, Southeast Asian Fisheries Development Center, 2011-11)The Special Meeting on Improvement of Tuna Information and Data Collection in Southeast Asia was convened in Thailand’s Songkhla Province from 7 to 9 September 2011 to gather ideas on how to deal with tuna statistics: gaps ...
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