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Tusk (Brosme brosme) in subareas 4 and 7–9 and in divisions 3.a, 5.b, 6.a, and 12.b (Northeast Atlantic)
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Species: Brosme brosme
Stock code: usk.27.3a45b6a7-912b
Assessment Component:
Assessment Year:2025
Purpose:Advice
Assessment Key: 20926
Stock Key: 169299

 
 
 
 
 
 
 
 
       

 



YearB_index97.5%2.5%LandingsDiscardsLength-based fishing pressure proxy
       
 Kilograms per 1000 hooks  tonnestonnesratio 
1988   12298  
1989   14130  
1990   12948  
1991   12500  
1992   12370  
1993   10048  
1994   9136  
1995   8904  
1996   8234  
1997   7016  
1998   7510  
1999   7156  
200082.4489.9674.938300  
200158.3464.9251.779248  
200254.261.5546.857280 0.82
200350.7457.6443.846500 1.00
200462.6669.2956.036125 0.98
200570.8478.1763.516553 0.99
2006110.25117.67102.837249 0.99
200787.9895.0580.917119 0.99
2008106.62114.0999.157466 1.01
200997.59106.6988.496849 0.94
2010   8136 0.95
2011122.51129.66115.356361 0.89
2012142.16149.42134.916848 0.95
2013138.09145.85130.344673520.89
2014123.8132.27115.32458500.95
2015140.63147.94133.325155180.90
2016129.7138.47120.9348201530.92
2017105.59115.5895.639161430.90
2018140.71149.82131.64411960.89
2019159.99168.28151.694863730.92
2020117.78127.94107.624065690.96
2021136.3147.65124.953408760.99
2022111.3121.17101.434550540.96
2023105.58113.6797.484332330.96
202484.6892.3277.045160260.96
Average105.853113.96197.7457303660.94

 


 
 Fishing pressure Stock size
  202220232024  202220232024
Maximum sustainable yieldFMSYappropriate MSY Btriggerappropriate
Precautionary approachFpa,FlimUndefined Bpa,BlimUndefined
Management planFMGTNot applicable BMGTNot applicable
Qualitative evaluation- -