ICES Marine Data

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Herring (Clupea harengus) in subdivisions 20-24, spring spawners (Skagerrak, Kattegat, and western Baltic) (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.7039
Species: Clupea harengus
Stock code: her.27.20-24
Assessment Year:2018
Purpose:Advice
Assessment Key: 9333
Stock Key: 169118

Year	Recruitment	High	Low	SSB	High	Low	Catches	F	High	Low
	Age 0							Ages 3-6
	thousands			tonnes			tonnes	Year-1
1991	5261309	6341710	4364970	296138	357856	245063	191573	0.47	0.60	0.37
1992	3532189	4252580	2933833	295976	352787	248313	194408	0.51	0.62	0.43
1993	2995298	3676074	2440596	278142	330616	233996	185010	0.56	0.67	0.47
1994	4663292	5694682	3818702	223477	264563	188771	172439	0.60	0.71	0.50
1995	4103541	4985770	3377422	191060	226923	160865	150820	0.62	0.73	0.52
1996	4183815	5056723	3461591	131543	154756	111811	121260	0.64	0.76	0.54
1997	3346948	4085074	2742193	148396	174403	126267	115585	0.62	0.74	0.53
1998	4814834	5752778	4029813	120188	140713	102656	107033	0.61	0.72	0.51
1999	5018101	5930442	4246114	120712	141146	103236	97234	0.56	0.67	0.48
2000	2880777	3406510	2436182	122762	143110	105307	109913	0.57	0.68	0.49
2001	2794595	3313593	2356886	137980	159893	119071	105806	0.57	0.67	0.48
2002	2787665	3288395	2363182	164818	191105	142146	106195	0.52	0.62	0.44
2003	2918205	3453961	2465552	130109	151099	112035	78310	0.49	0.59	0.41
2004	1964299	2322906	1661052	131940	153264	113582	76813	0.49	0.59	0.41
2005	1788188	2107713	1517102	121344	140668	104674	88404	0.51	0.60	0.43
2006	1348815	1586051	1147064	132541	153813	114211	90548	0.51	0.60	0.43
2007	1488329	1756052	1261422	106220	123750	91174	68179	0.53	0.62	0.45
2008	1206458	1423237	1022697	87842	101684	75885	69489	0.54	0.64	0.45
2009	1194527	1398798	1020087	82144	94821	71162	67259	0.50	0.60	0.42
2010	1753080	2072472	1482911	77925	89876	67564	42214	0.42	0.50	0.35
2011	1459229	1728392	1231982	73016	84534	63067	27771	0.34	0.43	0.27
2012	1172681	1417511	970137	76929	89615	66038	38646	0.34	0.42	0.28
2013	1946458	2407105	1573965	90903	106661	77472	43827	0.34	0.42	0.27
2014	1575040	2018003	1229310	98492	117363	82655	37358	0.31	0.39	0.24
2015	1213213	1640130	897421	101335	123200	83351	37490	0.32	0.41	0.25
2016	934898	1419407	615774	102294	128350	81528	51299	0.33	0.45	0.25
2017	803303	1555383	414879	104170	137050	79179	46340	0.33	0.47	0.23
2018	1368458			104169
Average	2518484	3114498	2114179	137592	164208	117447	93379	0.49	0.59	0.40

Fishing pressure

Stock size

2015

2016

2017

2016

2017

2018

Maximum sustainable yield

F_MSY

Above

MSY B_Trigger

Below trigger

Precautionary approach

F_pa,F_lim

Harvested sustainably

B_pa,B_lim

Increased risk

Management plan

F_MGT

Not applicable

SSB_MGT

Not applicable