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Blue ling (Molva dypterygia) in Subarea 14 and Division 5.a (East Greenland and Iceland grounds) (Link to advice)	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

Species: Molva dypterygia
Stock code: bli.27.5a14
Assessment Year:2022
Purpose:Advice
Assessment Key: 17337
Stock Key: 169061

Year	Recruitment index (< 40cm)	97.5%	2.5%	Biomass index (≥ 40cm)	97.5%	2.5%	Total	Fproxy
							Catch
							tonnes
1962							2724
1963							2857
1964							4787
1965							4485
1966							3714
1967							2948
1968							2805
1969							2500
1970							2590
1971							3867
1972							3004
1973							2453
1974							2613
1975							2875
1976							2187
1977							2818
1978							2440
1979							3272
1980							9517
1981							9869
1982							8175
1983							7345
1984							4040
1985							1779
1986							2211
1987							1969
1988							2409
1989							2600
1990							3097
1991							1978
1992							2989
1993							7509
1994							1444
1995							1176
1996							1210
1997							1319
1998							1173
1999							1951
2000	139	254	24	573	711	435	2572	4.4
2001	60	101	18	912	1109	716	2651	2.7
2002	226	340	112	931	1152	710	1393	1.37
2003	142	331	-48	874	1111	638	1871	2.1
2004	38	74	2	975	1235	715	1214	1.13
2005	164	269	60	984	1317	650	1784	1.72
2006	107	167	46	1436	1878	994	1861	1.21
2007	196	338	54	1069	1375	763	2110	1.89
2008	565	932	199	1594	1985	1204	4147	2.5
2009	360	593	126	1986	2422	1550	4431	2.1
2010	12	30	-6	1768	2274	1262	6953	3.6
2011							6712
2012	17	40	-6	1363	1857	869	4900	3.4
2013	0			1680	2165	1196	3222	1.67
2014	3	9	-3	1412	1761	1063	2307	1.21
2015	8	24	-8	1111	1450	771	1844	1.62
2016	19	45	-7	1103	1508	699	939	0.86
2017	123	195	51	1088	1395	781	632	0.59
2018	26	55	-2	877	1128	626	536	0.59
2019	85	157	13	965	1224	706	486	0.50
2020	28	62	-6	717	925	509	376	0.53
2021	118	217	18	913	1187	640	348	0.38
Average	116	212	32	1159	1484	833	3033	1.72

Fishing pressure

Stock size

2019

2020

2021

2019

2020

2021

Maximum sustainable yield

F_{MSY proxy}

Above proxy

MSY B_{trigger proxy}

Above proxy

Precautionary approach

F_pa,F_lim

Undefined

B_pa,B_lim

Undefined

Management plan

F_MGT

Not applicable

B_MGT

Not applicable

Qualitative evaluation

-

Decreasing

-

Increasing