ICES Marine Data

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Blue ling (Molva dypterygia) in subareas 6-7 and Division 5.b (Celtic Seas and Faroes grounds)	Download graphs and tables(.doc) Download stock data (XML) Download standard graphs (zip) - regular size Download standard graphs (zip) - powerpoint size View on the map View source data
DOI: 10.17895/ices.data.10141
Species: Molva dypterygia
Stock code: bli.27.5b67
Assessment Year:2020
Purpose:Advice
Assessment Key: 13564
Stock Key: 169062

Year	Recruitment (age 9)	High	Low	SSB	High	Low	Catches	F	High	Low
								Ages 9-19
	thousands			tonnes			tonnes	Year-1
1966							1289
1967							1316
1968							2787
1969							1219
1970							3242
1971							1939
1972							4643
1973							25172
1974							20575
1975							14193
1976							19248
1977							30349
1978							13000
1979							10087
1980							22287
1981							13195
1982							10912
1983							11432
1984							15437
1985							19205
1986							21018
1987							17430
1988							18842
1989							15116
1990							12427
1991							12185
1992							13659
1993							10789
1994							6317
1995	3394	4226	2562	70230	98841	41619	7570	0.113	0.142	0.085
1996	3418	4280	2557	70392	98022	42762	8531	0.119	0.145	0.093
1997	3538	4465	2610	70535	97247	43824	10367	0.159	0.189	0.128
1998	3405	4244	2566	67936	92761	43112	10682	0.162	0.191	0.133
1999	3606	4562	2649	66278	89799	42757	12406	0.21	0.24	0.172
2000	3395	4190	2600	62015	83208	40821	11160	0.21	0.24	0.177
2001	3471	4257	2685	58731	78016	39445	12127	0.23	0.26	0.192
2002	3148	3933	2364	54452	72031	36872	8753	0.173	0.20	0.144
2003	3206	3929	2483	53756	70521	36992	7275	0.150	0.176	0.125
2004	3591	4285	2897	55343	71655	39030	6222	0.114	0.132	0.095
2005	3795	4521	3068	59044	75440	42648	5481	0.101	0.117	0.086
2006	3680	4350	3010	62534	78953	46115	5650	0.105	0.121	0.089
2007	3420	4058	2782	64605	80923	48287	5648	0.097	0.112	0.081
2008	3450	4089	2810	66921	83350	50493	3940	0.070	0.081	0.058
2009	3184	3829	2540	69647	86418	52877	4121	0.069	0.081	0.057
2010	3062	3725	2399	71678	88927	54428	4759	0.076	0.090	0.063
2011	3157	3834	2480	73191	90899	55482	2861	0.046	0.055	0.037
2012	3035	3732	2337	76136	94599	57674	3031	0.050	0.059	0.040
2013	3144	3866	2421	78807	98074	59541	2588	0.040	0.048	0.032
2014	3407	4141	2673	82715	102797	62632	2949	0.042	0.051	0.034
2015	3576	4338	2814	86575	107458	65693	2748	0.039	0.046	0.031
2016	2886	3743	2029	88189	110194	66183	3059	0.042	0.050	0.033
2017	3137	3968	2306	90119	113134	67105	2669	0.033	0.041	0.026
2018	3961	5089	2832	94891	119818	69964	3322	0.041	0.049	0.033
2019	3538	4420	2656	97354	123173	71536	3218	0.036	0.043	0.029
2020	3375			99288	126006	72569
Average	3384	4163	2605	72745	93549	51941	9638	0.101	0.119	0.083

Fishing pressure

Stock size

2017

2018

2019

2018

2019

2020

Maximum sustainable yield

F_MSY

Below

MSY B_trigger

Above trigger

Precautionary approach

F_pa,F_lim

Harvested sustainably

B_pa,B_lim

Full reproductive capacity

Management plan

F_MGT

Not applicable

B_MGT

Not applicable