http://hdl.handle.net/20.500.12561/1288 Thu, 30 Apr 2026 21:53:28 GMT 2026-04-30T21:53:28Z http://hdl.handle.net/20.500.12561/2970 Stock and Risk Assessments of Two Seerfish Species (Scomberomorus guttatus and S. commerson) Resources (1950-2022) in the Southeast Asian Region using ASPIC 5 (Prager, 2004) Billy, Annie Nunis , Tharith, Chea , Tuan Anh, Dam , Effarina Mohd Faizal Abdullah , Mohd Tamimi Ali Ahmad , Muhammad Amirullah Al Amin Ayob , Muhammad Azizi Mahali , Muhammad Zulfadzli Haji Zulkifli , Changphetphol, Nathacha , Nor Azlin Mokhtar , Nurul Syazwani Mustaffa , Rosdi Mohd Nor , Sallehudin Jamon Win, Soe , Pattarapongpan, Supapong , Amornpoyakrit, Taweekiet , Noegroho, Tegoeh , Thitipongtrakul, Weerapol Mohammad Faisal Md. Saleh, Mohamad Syahidan Azmi, Khairiah Jaafar The main objective of this work is to evaluate the current stock status and risk assessments (1950-2022) of two seerfish species, narrow-barred Spanish mackerel and Indo-Pacific king mackerel in Southeast Asian waters, i.e., Eastern Indian Ocean (Andaman Sea) and Western Pacific Ocean (South China Sea). The nominal catch data were sourced from the Fisheries Refugia website, Food and Agriculture Organization (FAO) FishStat J, SEAFDEC Fishery Statistical Bulletin as well as from questionnaire responses and presentation slides by SWG-Neritic tunas country members during the 7th SWG-Neritic tunas meeting. In contrast, the CPUE data were exclusively derived from the questionnaire responses of SWG-Neritic tunas country members. During the analysis, Microsoft Excel, ASPIC version 5 original software or ASPIC 5 (Prager, 2004), and R-language were used. The analysis was calculated manually to analyse the stock status and risk assessment of the two seerfish species. In December 2023, SEAFDEC/MFRDMD organized the Regional Training on Stocks and Risks Assessments for Two Seerfish Species in the Southeast Asian Waters in Subang Jaya, Malaysia. This training aims to expose ASEAN Member States (AMSs) and SEAFDEC staff to the manual calculation of ASPIC 5 and to identify the current stock status and risk assessment status of Scomberomorus guttatus and S. commerson in the South China Sea (Western Pacific Ocean, WPO) and Andaman Sea (Eastern Indian Ocean, EIO) in Southeast Asian Waters. In addition, MFRDMD also organized an internal training course among the project team in Cameron Highland, Malaysia, to revise and refine the output using a validated data set. Sun, 28 Dec 2025 00:00:00 GMT http://hdl.handle.net/20.500.12561/2970 2025-12-28T00:00:00Z http://hdl.handle.net/20.500.12561/2858 Report of the Eighth Meeting of Scientific Working Group on Neritic Tunas Stock Assessment in the Southeast Asian Waters Mohammad Faisal Md Saleh, Annie Nunis Billy, Khairiah Jaafar, Mohamad Syahidan Azmi, Siti Nazurah Mohamad The Eighth Meeting of the Scientific Working Group (SWG) on Neritic Tunas Stock Assessment in the Southeast Asian Waters was organized by SEAFDEC/MFRDMD via Google Meet webinar on 22 August 2024. The meeting was attended by the representatives from Brunei Darussalam, Indonesia, Malaysia, Myanmar, Philippines, Thailand, and Viet Nam; as well as resource persons from Japan; the representatives from SEAFDEC Secretariat and SEAFDEC/TD; observers from University of Hokkaido Japan, Fisheries Research Institute in Bintawa, Sarawak, and Department of Fisheries, Sabah; Chief, Deputy Chief, and Officials from SEAFDEC/MFRDMD. Tue, 01 Jul 2025 00:00:00 GMT http://hdl.handle.net/20.500.12561/2858 2025-07-01T00:00:00Z http://hdl.handle.net/20.500.12561/1930 The Seventh Meeting of the Scientific Working Group on Neritic Tunas Stock Assessment in the Southeast Asian Waters, SEAFDEC/MFRDMD, Kuala Terengganu, Malaysia, 23rd - 24th August 2022 Annie Nunis, Billy; Mohammad Faisal, Md Saleh; Wahidah, Mohd Arshaad; Hamizah Nadia, Alias@Yusof; Muhammad Amirullah Al Amin, Ayub; Adam Luke, Pugas; Masahito, Hirota Sun, 01 Jan 2023 00:00:00 GMT http://hdl.handle.net/20.500.12561/1930 2023-01-01T00:00:00Z http://hdl.handle.net/20.500.12561/1559 Report of the Sixth Meeting of Scientific Working Group on Neritic Tunas Stock Assessment in the Southeast Asian Waters Annie Nunis, Billy; Mohammad Faisal, Md Saleh; Adam Luke, Pugas; Wahidah, Mohd Arshaad; Mazalina, Ali; Hamizah Nadia, Alias@Yusof; Muhammad Amirullah Al-Amin, Ayob; Katoh, Masaya Fri, 01 Jan 2021 00:00:00 GMT http://hdl.handle.net/20.500.12561/1559 2021-01-01T00:00:00Z