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Commission for the Conservation of
Southern Bluefin Tuna
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CCSBT Commission for the Conservation of Southern Bluefin Tuna logo
Commission for the Conservation of
Southern Bluefin Tuna
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SC 28 - 01 - Provisional Agenda (70.86 KB)
ESC 28 - 01 - Provisional Agenda (138.63 KB)
ESC 28 - 02 - List of Participants (Draft 6) (28.22 KB)
ESC 28 - 03 - List of Documents (Draft 6) (43.94 KB)
ESC 28 - 04 - (Secretariat) Secretariat Review of Catches (Rev.1) - Public (11.2 MB)
ESC 28 - 05 - (Secretariat) Draft High Level Electronic Monitoring/Systems (EM/S) Guiding Principles for CCSBT (Rev.1) (97.65 KB)
ESC 28 - 06 - (Secretariat) Data Exchange (346.84 KB)
ESC 28 - 07 - (CCSBT) Update on the SBT close-kin tissue sampling, processing and kin-finding 2023 (528.94 KB)
ESC 28 - 08 - (CCSBT) Workplan for New estimates of maturity ogive parameters for southern bluefin tuna (123.87 KB)
ESC 28 - 09 - (CCSBT) Update on the Gene- tagging program 2023 and RMA request (484.26 KB)
ESC 28 - 10 - (CCSBT) Update on the length and age distribution of southern bluefin tuna (SBT) in the Indonesian longline catch (989.71 KB)
ESC 28 - 11 - (Australia) Preparation of Australia’s southern bluefin tuna catch and effort data submission for 2022 (1.39 MB)
ESC 28 - 12 - (Australia) An update on Australian otolith collection activities and direct ageing activities for the Australian surface fishery - 2023 (169.31 KB)
ESC 28 - 13 - (Australia) Update on epigenetic ageing (1.72 MB)
ESC 28 - 14 - (Australia and Indonesia) SBT catch monitoring and capacity building for biological sampling of spawning ground catches in Indonesia (22.34 MB)
ESC 28 - 15 - (Australia) Fisheries indicators for the southern bluefin tuna stock 2022–23 (Rev.1) (1.07 MB)
ESC 28 - 16 - (Australia and Japan) The southern bluefin tuna stock assessment in 2023 (845.84 KB)
ESC 28 - 17 - (Australia) Planning for review of the CCSBT Cape Town Management Procedure (221.56 KB)
ESC 28 - 18 - (Australia) Research mortality allowance: Proposed allowance in 2024 and 2023 usage report (358.71 KB)
ESC 28 - 19 - (Japan) Report of the piston-line trolling monitoring survey for the age-1 southern bluefin tuna recruitment index in 2023 (445.18 KB)
ESC 28 - 20 - (Japan) Report of the second survey of age-0 southern bluefin tuna distribution in the northwest coast of Western Australia in 2022 (645.17 KB)
ESC 28 - 21 - (Japan) Trolling indices for age-1 southern bluefin tuna: update of the grid type trolling index in 2023 (Rev.1) (913.53 KB)
ESC 28 - 22 - (Japan) Summary of Fisheries and Scientific Survey Indicators of Southern Bluefin Tuna Stock in 2023 (1.06 MB)
ESC 28 - 23 (Rev.1) - (Japan) A Check of Operating Model Predictions from the Viewpoint of Implementation of the Management Procedure in 2023 (305.32 KB)
ESC 28 - 24 - (Japan) Report of the 2022/2023 RMA utilization and application for the 2023/2024 RMA from Japan (157.11 KB)
ESC 28 - 25 - (Taiwan) Preparation of Taiwan’s Southern bluefin tuna catch and effort data submission for 2022 (825.67 KB)
ESC 28 - 26 - (Taiwan) Updated gonadal information and analysis of southern bluefin tuna collected by Taiwanese scientific observer program (1.44 MB)
ESC 28 - 27 - (Taiwan) CPUE standardization analyses for southern bluefin tuna based on the Taiwanese longline fishery data from 2002 to 2022 (1.6 MB)
ESC 28 - 28 - (Taiwan) Direct aging and age compositions of SBT caught by Taiwanese longliners in 2019-2022 (482.59 KB)
ESC 28 - 29 - (Korea) Korean SBT otolith collection activities in 2022 (317.56 KB)
ESC 28 - 31 - (Australia) Evaluation of exceptional circumstances - SBT 2023 (216.14 KB)
ESC 28 - 32 - (CCSBT) Mitigating the effects of increasing effort concentration by developing indices based on data from multiple fleets (847.04 KB)
ESC 28 - 33 - (Australia) SRP proposal: Preparatory work on detection of unaccounted mortality (112.87 KB)
ESC 28 - BGD 01 - (CCSBT) Estimates of unreported SBT catch by CCSBT non-cooperating non-member states between 2007 and 2020 (Previously CCSBT-OMMP/2306/07) (3.05 MB)
ESC 28 - BGD 02 - (Japan) Change in operation pattern of Japanese southern bluefin tuna longliners in the 2022 fishing season (Previously CCSBT-OMMP/2306/04) (835.49 KB)
ESC 28 - BGD 03 - (Japan) Update of CPUE abundance index using GAM for southern bluefin tuna in CCSBT up to the 2022 data (Previously CCSBT-OMMP/2306/05) (ESC Agenda item 7.2) (1.15 MB)
ESC 28 - BGD 04 - (Japan) Further examination of CPUE abundance index using GAM for southern bluefin tuna based on predicted values (Previously CCSBT-OMMP/2306/09) (ESC Agenda item 7.2) (367.95 KB)
ESC 28 - BGD 05 - (Korea) Data exploration and CPUE standardization for the Korean southern bluefin tuna longline fishery (1996-2022) (980.86 KB)
ESC 28 - SBT Fisheries - Australia (2.21 MB)
ESC 28 - SBT Fisheries - Indonesia (Rev.1) (761.41 KB)
ESC 28 - SBT Fisheries - Japan (1.01 MB)
ESC 28 - SBT Fisheries - New Zealand (2.31 MB)
ESC 28 - SBT Fisheries - Korea (Rev.1) (630.95 KB)
ESC 28 - SBT Fisheries - Taiwan (Rev.1) (5.99 MB)
ESC 28 - Info 01 - (Australia) SBT e-tagging in the Great Australian Bight (260.83 KB)
ESC 28 - Info 02 - (Australia) Spatial interactions among juvenile southern bluefin tuna at the global scale: A large scale archival tag experiment (11.21 MB)