ICES Marine Data

Stock Assessment Graphs

	Stock assessment graphs > View list of published graphs and tables > View published graphs and tables

Hake (Merluccius merluccius) in subareas 4, 6, and 7, and divisions 3.a, 8.a-b, and 8.d, Northern stock (Greater North Sea, Celtic Seas, and the northern Bay of Biscay) (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
DOI: 10.17895/ices.data.6966
Species: Merluccius merluccius
Stock code: hke.27.3a46-8abd
Assessment Year:2017
Purpose:Advice
Assessment Key: 8988
Stock Key: 169126

Year	Recruitment (age 0)	High	Low	SSB	High	Low	Landings	Discards	F	High	Low

	thousands			tonnes			tonnes	tonnes	Year-1
1978	304112	362711	254980	76696	89581	63811	50551	0	0.52	0.57	0.47
1979	283534	342511	234714	97911	108473	87349	51096	0	0.55	0.60	0.50
1980	316489	376737	265874	100483	110526	90440	57265	0	0.65	0.71	0.59
1981	599540	680311	528359	86475	95863	77086	53918	0	0.67	0.75	0.59
1982	418396	487682	358954	70398	79222	61574	54994	0	0.69	0.75	0.63
1983	152160	191109	121149	69158	77200	61116	57507	0	0.63	0.67	0.59
1984	295900	343830	254653	83620	91213	76028	63286	0	0.67	0.73	0.61
1985	686703	766526	615192	80312	86995	73628	56099	0	0.80	0.90	0.70
1986	412289	462981	367147	61012	67071	54953	57092	0	0.91	0.98	0.84
1987	487329	540858	439098	47228	52278	42178	63369	0	1.00	1.06	0.94
1988	530902	583411	483117	49688	54103	45273	64823	0	1.02	1.09	0.95
1989	506464	552550	464222	47762	51587	43936	66473	0	1.09	1.16	1.02
1990	538463	585622	495101	44295	47404	41185	59954	0	1.00	1.08	0.92
1991	317821	349116	289331	44539	47527	41551	58129	0	0.94	0.99	0.89
1992	330559	361573	302205	45268	48325	42211	56617	0	1.01	1.06	0.96
1993	602754	640500	567230	43205	45886	40525	52144	0	1.08	1.15	1.01
1994	329784	354433	306851	33366	35622	31109	51259	0	1.10	1.15	1.05
1995	165603	180611	151842	32134	34162	30106	57621	0	1.13	1.17	1.09
1996	401880	427143	378109	37306	39383	35229	47210	0	1.01	1.06	0.96
1997	275848	299072	254427	31651	33574	29729	42465	0	1.07	1.12	1.02
1998	452656	483675	423626	25997	27613	24381	35060	0	1.01	1.08	0.94
1999	223378	242690	205605	29147	30891	27404	39814	0	0.99	1.04	0.94
2000	199135	214799	184613	31971	33845	30098	42026	0	0.92	0.96	0.88
2001	341926	364027	321169	37514	39600	35428	36675	0	0.78	0.83	0.73
2002	265328	283455	248360	37769	40061	35477	40105	0	0.83	0.87	0.79
2003	157143	169378	145792	37543	39925	35162	43162	1393	0.82	0.86	0.78
2004	329055	348489	310705	42139	44647	39631	46416	2614	0.83	0.88	0.78
2005	217285	232589	202988	40113	42638	37587	46550	4583	0.97	1.02	0.92
2006	292674	309904	276403	32475	34774	30176	41469	1222	0.87	0.92	0.82
2007	452723	479690	427272	38281	40979	35583	45093	2165	0.76	0.81	0.71
2008	734328	774005	696685	44733	48212	41253	47822	3368	0.63	0.68	0.58
2009	247176	269542	226664	67034	72383	61685	58781	11033	0.51	0.54	0.48
2010	257528	279068	237649	123089	132395	113783	72760	12118	0.39	0.42	0.36
2011	265486	290682	242474	201049	216570	185528	87500	13903	0.31	0.33	0.29
2012	487330	535317	443645	227026	247677	206375	85600	14870	0.26	0.28	0.24
2013	318837	360376	282088	228246	253220	203272	77708	15400	0.26	0.29	0.23
2014	217489	251947	187744	241117	272077	210157	89900	9800	0.26	0.29	0.23
2015	309968	368540	260703	272795	314705	230885	95000	10900	0.25	0.29	0.21
2016	529458	669948	418429	290234	345570	234898	107534	11100	0.27	0.32	0.22
2017	335071	370115	303346	265666	334331	197000
Average	364763	404688	329463	87411	97703	77120	57970	2935	0.76	0.81	0.70

Fishing pressure

Stock size

2014

2015

2016

2015

2016

2017

Maximum sustainable yield

F_MSY

At FMSY

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

SSB_MGT

Not applicable