ICES Marine Data
Stock Assessment Graphs
 
  Stock assessment graphs > View list of published graphs and tables > View published graphs and tables > View source data
 
 
Norway lobster (Nephrops norvegicus) in divisions 8.a and 8.b, Functional Units 23-24 (northern and central Bay of Biscay)
Species: Stock Assessment Graphs
Stock code: nep.fu.2324
Assessment Year: 2020
Key: 13960
   
   
Unit weights tonnes
Unit recruitment thousands
Fishing pressure description HR
Fishing pressure units %
Stock size description A_index
Stock size units thousands
       
Fish reference points      
       
Management plan SSBMP  
FMP  
MSY approach MSYBtrigger  
FMSY 7.7  
Precautionary approach Blim  
Bpa  
Flim  
Fpa  
       
Age and Length      
       
Recruitment 0  
F  
       
       
 
Fish data
YearLow TBiomassTBiomassHigh TBiomassLow SSBSSBHigh SSBLandingsCatchesDiscardsF
1987      5397.084211125377163.700622591651766.61641146628 
1988      5874.690651556479997.205764538654122.51511298218 
1989      4835.058803125877469.531311655172634.47250852929 
1990      4971.630263289685598.81888631404627.188623024367 
1991      4753.983913093725966.610033010741212.62611991702 
1992      5680.500171528447034.235745201541353.7355736731 
1993      5109.20304656536115.784211571371006.58116500607 
1994      4092.026965250034832.65013787502740.623172624986 
1995      4452.403582010235158.5351094482706.131527437969 
1996      4118.489404169884613.81358238914495.324178219255 
1997      3609.874668245434415.04020146493805.165533219499 
1998      3865.014000012555317.738616208751452.7246161962 
1999      3209.328000000024357.145813059411147.81781305939 
2000      3068.84269324814523.38603546791454.54334221981 
2001      3729.58076595816267.036194507172537.45542854907 
2002      3679.098000000696299.317111324882620.2191113242 
2003      3885.624000000035862.906491543821977.28249154379 
2004      3571.355109000035502.8582781281931.50316912797 
2005      3991.212018710736689.346075483022698.13405677229 
2006      3446.593000000037990.22991436574543.63691436568 
2007      3176.481743030085587.410492165282410.9287491352 
2008      3030.314705373835153.525185489572123.21048011574 
2009      2986.980800000024820.30741399961833.32661399957 
2010      3397.728000000034672.650414573961274.92241457393 
2011      3559.045200000034821.938254367771262.89305436774 
2012      2519.963512743483532.158754321051012.19524157757 
2013      2379.717183900.283400976961520.56622097696 
2014      2806.8584701584133.066255720081326.20778556208 
2015      3568.70946015575390.964136868591822.25467671289 
20163527448.031149984167477.035414654807506.039679313527448.031149984167477.035414654807506.039679314090.851576622.242671296032531.391101296027.25
20172719950.306434313372539.114480624025127.922526942719950.306434313372539.114480624025127.922526943411.759585798.638128154512386.878548154517.23
20183171788.846854133787768.86753314403748.888212073171788.846854133787768.86753314403748.888212072124.72883695.641028242331570.912228242334.21
20193440686.877588634113421.560338374786156.24308813440686.877588634113421.560338374786156.24308812154.29122788.59718603449634.3059860344923.07
20202569567.233901833425061.236080064280555.238258292569567.233901833425061.236080064280555.23825829    
 
 
 
 
Custom reference points
CustomRefPointNameCustomRefPointValueCustomRefPointNotes
custom1  
custom2  
custom3  
custom4  
custom5  
 
Custom fish data column names
CustomName1CustomName2CustomName3CustomName4CustomName5CustomName6CustomName7
Landings in numberTotal discards in numberRemovals in numberMean weight in landingsMean weight in discardsDiscard rate (by number)Dead discard rate (by number)
 
Custom fish data
YearCustom1Custom2Custom3Custom4Custom5Custom6Custom7
1987288.973812268.24427506183476.7448045432810.01867672428090260.0065858494503156748.139908106045639.3860595341285
1988324.497976686.968925394722805.3762237763050.01810393619082690.0060010212406819667.918082583567859.7085229958154
1989244.874645404.227667222386527.834012055670.01974503649867820.0065172988445640962.27487710502853.6076419088027
1990213.77908878.5463703707947268.7615472595560.02325592418697980.0079849472364361526.869493614601320.4577104947446
1991217.338206151.63377323.4818450.0218736686963070.0079970716280220741.096283691745832.8128581682845
1992274.286221174.361984659035396.3396102613240.02071011861557730.0077639376284935738.863854231381330.7951529701634
1993240.638225124.368060931822327.6958676522750.02123188469564760.0080935664467573734.072854557647926.5665976431091
1994188.87917388.2668453470856250.665964742960.02166478654187050.0083907289278628331.848498446239324.6490550906334
1995202.29400884.7804606453344261.6403304517340.02200956729281980.0083289418583364229.532567297050822.6824061677609
1996182.04121955.2495185825521220.7158820077860.02262393883535730.0089652216150835223.283470372850617.5223743103462
1997188.694055257793104.99385540386262.1897540404950.01913083410769690.0076686919450897435.750145508992228.03149156292
1998161.548706992518150.994839331547267.24509452460.02392475973324610.0096210216364175248.311616447516139.5503564696314
1999135.304060760503122.720476167869221.2083940780120.02371937680185920.0093531075571226347.561552722381738.8341200502605
2000133.382991189139163.330461229577247.7143140498430.02300775133237520.0089055239988289955.046530549308746.154507986042
2001172.818863764692305.547297081107386.7019717214660.02158086614338740.0083046240395165763.873100166798855.3095467821484
2002180.441772394941329.001632220122410.7429149490260.0203893918307790.0079641523163359664.580604879695456.0694132929027
2003163.771273978096201.840642695786305.0597238651460.02372591911643630.0097962554277234755.206253814703646.3150127119068
2004154.4054841191222.101588309.87659571910.02312971672848930.0086964851828433358.990017571235250.171943847264
2005179.757643916301315.34551196089400.4995022889240.02220329512423470.0085561200474827663.692890707226855.1166373768369
2006128.777076836915487.287829351142469.8785573827140.02676402574632780.0093243390059953979.096832891564772.5935404343156
2007117.272629607806214.787537114331267.6239055878380.02708630098645490.011224714345748464.683319060687656.1800619603784
2008115.274171058807198.03061729619253.895603166140.02628788979820920.010721627337757163.207019061517554.5978072793266
2009123.503630944251174.480182237099245.639758510220.02418536829373320.010507363016782658.553577247805749.7216445361745
2010138.119665269035113.529744963928217.5904867437850.02459988585536890.011229853594571345.11425036078136.5231139761763
2011108.011428021159121.602776518947193.1333715844230.0329506355503680.01038539653879552.959605335612844.0741767540959
2012101.423697346535117.934583997878183.977906145050.02484590464231950.008582683783374253.763451862895544.8718058207644
2013114.853460936629154.913816981624223.2931328237660.02071959486978820.0098155622952427257.424984296489448.5638185625362
2014121.593864878305117.929567493309204.1445621236210.02308388234034010.011245761463827449.235085822561440.4373726082045
2015138.919745389816156.399647882781248.3994989077630.02568900086983110.011651270967557652.959491129123144.0740637559014
2016161.371029862325200.973202891919302.0522718866680.02535059467297290.01259566481934155.464716897599146.5751312332879
2017143.501837773663200.599752318975243.801713933150.02377502360200550.011898711342171158.296665314731741.1399389041987
201883.463491487735151.926245434038159.4266142047540.02545698439074080.010339966104963564.542425434855647.6477049305322
201996.919143331709459.1017631005941126.4700248820070.02222771607283870.010732437625504837.880668977037423.3659174004807
2020       
 
 
 
 
Sensivity data