Fisheries and Resources Monitoring System

Status and Trend Summaries (extracted from reports)
Results for domain [resource] keyword=[tuna] keyword=[albacore]
24 result(s)
resourceFact sheetsbiological state & trend
Northern Bluefin tuna - Western Atlantic, 2014ICCAT, 2014
Exploit Rate: F2010-2012/F0.1: Low potential recruitment = 0.60 (0.50-0.72)
Abundance Level: SSB2013/SSBFMSY: Low potential recruitment =2.25 (1.92-2.68) / High potemtial recruitment =0.48 (0.35-0.72) 
Albacore - Mediterranean Sea, 2010ICCAT, 2010
Exploit Rate: F2009/FMSY <=1
Abundance Level: B2009/BMSY= Not estimated  
Frigate tuna - Maldives, 2009FAO, 2009
Exploit State: Underexploited 
Tuna and tuna-like species - Global, 2009FAO, 2009
 
Complete description expand
Yellowfin tuna - Atlantic, 2018ICCAT, 2018
Exploit Rate: Fcur/FMSY = 0.96 range (0.56 - 1.50)
Abundance Level: Bcur/BMSY = 1.17 range (0.75 - 1.62) 
Albacore - North Atlantic, 2014ICCAT, 2014
Exploit Rate: F2014/FMSY = 0.54 range (0.35-0.72)
Abundance Level: B2015/BMSY = 1.36 range (1.05-1.78) 
Northern Bluefin tuna - East Atlantic and Mediterranean Sea, 2014ICCAT, 2014
Exploit Rate: F2013/F0.1 = 0.4
Abundance Level: SSB2013/SSBF0.1: Medium recruitment (1950-2006) =1.10 / Low recruitment (1970s)=1.60 / High recruitment (1990s)=0.67 
Albacore - South Atlantic, 2014ICCAT, 2014
Exploit Rate: F2014/FMSY = 0.54 range (0.31-0.87)
Abundance Level: B2015/BMSY = 1.10 range (0.51-1.80) 
Skipjack tuna - West Atlantic, 2013ICCAT, 2013
Exploit Rate: F2013/FMSY = Likely<1
Abundance Level: B2013/BMSY = Likely>1 
Skipjack tuna - East Atlantic, 2013ICCAT, 2013
Exploit Rate: F2013/FMSY = Likely<1
Abundance Level: B2013/BMSY = Likely>1 
Bigeye tuna - Atlantic, 2017ICCAT, 2017
Exploit Rate: F2017/FMSY = 1.63 range (1.14-2.12)
Abundance Level: B2017/BMSY = 0.59 range (0.42-0.80) 
Southern Bluefin tuna - Global, 2019CCSBT, 2019
Exploit State: OverexploitedExploit Rate: Moderate (Below Fmsy)
Abundance Level: Low abundance 
Complete description expand
Bigeye tuna - Eastern Pacific (EPO), 2019IATTC, 2019
Exploit State: Fully exploitedExploit Rate: Fishing mortality rate close to that for MSY
Abundance Level: Spawning biomass close to that for MSY 
Albacore - Northern Pacific, 2019IATTC, 2019
Exploit State: Moderately exploitedExploit Rate: Moderate fishing mortality
Abundance Level: Intermediate abundance 
Pacific bluefin tuna - Eastern Pacific (EPO), 2019IATTC, 2019
Exploit State: OverexploitedExploit Rate: High fishing mortality
Abundance Level: Low abundance 
Skipjack tuna - Eastern Pacific, 2019IATTC, 2019
Exploit State: UncertainExploit Rate: Moderate fishing mortality
Abundance Level: Intermediate abundance 
Yellowfin tuna - Eastern Pacific, 2019IATTC, 2019
Exploit State: Fully exploitedExploit Rate: Moderate fishing mortality, close to that corresponding to MSY
Abundance Level: Intermediate abundance 
Yellowfin tuna - Indian Ocean, 2017IOTC, 2017
Exploit Rate: Subject to overfishing (F2017/FMSY (plausible range) = 1.20 (1.00–1.71))
Abundance Level: Overfished (SB2017/SBMSY (plausible range) = 0.83 (0.74–0.97)) 
Albacore - Indian Ocean, 2017IOTC, 2017
Exploit Rate: Subject to overfishing (F2017/FMSY (80% CI) = 1.346 (0.588–2.171))
Abundance Level: Not overfished (SBcurrent/SBMSY (80% CI) = 1.281 (0.574–2.071)) 
Bigeye tuna - Indian Ocean, 2018IOTC, 2018
Exploit Rate: Subject to overfishing (F2018/FMSY (plausible range) = 1.20 (0.70-2.05))
Abundance Level: Not overfished (SB2018/SBMSY (plausible range) = 1.22 (0.82-1.81)) 
Skipjack tuna - Indian Ocean, 2019IOTC, 2019
Exploit Rate: Not subject to overfishing (C2019/C40%SSB (80% CI) = 1.02 (0.81–1.18))
Abundance Level: Not overfished (SB2019/SB40%SSB (80% CI) = 1.11 (0.95-1.29)) 
Bullet tuna - Indian Ocean, 2019IOTC, 2019
Exploit Rate: Not assessed/Uncertain (F2019/FMSY (80% CI) = unknown)
Abundance Level: Not assessed/Uncertain (B2019/BMSY (80% CI) = unknown) 
Frigate tuna - Indian Ocean, 2019IOTC, 2019
Exploit Rate: Not assessed/Uncertain (F2019/FMSY (80% CI) = unknown)
Abundance Level: Not assessed/Uncertain (B2019/BMSY (80% CI) = unknown) 
Longtail tuna - Indian Ocean, 2019IOTC, 2019
Exploit Rate: Subject to overfishing (F2019/FMSY (80% CI) = 1.52 (0.751 – 2.87))
Abundance Level: Overfished (B2019/BMSY (80% CI) = 0.69 (0.45 – 1.21)) 

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