ICES Marine Data

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Sandeel (Ammodytes spp.) in divisions 4.a and 4.b, Sandeel Area 4 (northern and central North Sea) (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.7034
Species: Ammodytes
Stock code: san.sa.4
Assessment Year:2018
Purpose:Advice
Assessment Key: 9291
Stock Key: 169249

Year	Recruitment	High	Low	SSB	High	Low	Total	F	High	Low
	Age 0						Catch	Ages 1-2
	thousands			tonnes			tonnes	Year-1
1993	119043556	194361084	72912581	381170	603112	240901	132599	0.35	0.59	0.21
1994	268671500	453053017	159328758	165877	305411	90092	158690	0.40	0.68	0.24
1995	72131399	122514664	42467885	135673	261535	70381	52591	0.113	0.190	0.067
1996	394054586	675004232	230041545	269144	474851	152549	158490	0.34	0.59	0.20
1997	102154814	190064609	54905571	90400	187560	43571	58446	0.155	0.26	0.092
1998	45763620	84011800	24928747	278452	504882	153571	58746	0.156	0.26	0.092
1999	248511579	427975192	144302769	211082	396898	112259	53334	0.22	0.37	0.130
2000	211133248	359352369	124048851	93807	200140	43968	37714	0.109	0.183	0.064
2001	25597366	44711410	14654540	123254	229713	66132	47902	0.172	0.29	0.102
2002	92525977	159824381	53565398	136216	256095	72453	12736	0.036	0.061	0.021
2003	159093080	289490819	87431471	77343	143298	41744	63731	0.28	0.47	0.167
2004	13537850	44394607	4128280	70052	146602	33474	6882	0.052	0.088	0.031
2005	13880562		57540	89143	166550	47712	1557	0.023	0.038	0.0140
2006	8129419		47840	90039	167995	48258	0	0.00	0.00100	0.00
2007	11911323	27900607	5085180	51072	146477	17807	0	0.00	0.00	0.00
2008	32966419	71268498	15249161	29231	118138	7233	0	0.0020	0.0030	0.00100
2009	471768992	1009860949	220392701	26030	86073	7872	0	0.00	0.00	0.00
2010	79240651	164412516	38191015	31888	71151	14292	0	0.00100	0.0020	0.00100
2011	56344771	116069591	27351981	288947	613763	136031	0	0.0020	0.0030	0.00100
2012	49327880	102508054	23737059	171442	353814	83073	2585	0.0170	0.029	0.0100
2013	32249078	67433575	15422629	163898	337689	79548	5225	0.0100	0.0160	0.0060
2014	362668590	742706402	177093540	136080	276732	66916	4314	0.0130	0.022	0.0080
2015	60128831	123864712	29188913	71254	144915	35035	4392	0.0100	0.0170	0.0060
2016	134221234	278072440	64786499	286932	581624	141552	6188	0.020	0.034	0.0120
2017	192768395	450057294	82566497	186839	377673	92431	17504	0.047	0.079	0.028
2018	72199565			194658	399538	94839
Average	128077857	269517949	68475478	148074	290470	76681	35345	0.101	0.171	0.060

Fishing pressure

Stock size

2015

2016

2017

2016

2017

2018

Maximum sustainable yield

F_MSY

Unknown

MSYB_escapement

Above escapement

Precautionary approach

F_pa,F_lim

Unknown

B_pa,B_lim

Full reproductive capacity

Management plan

F_MGT

Not applicable

S_SBMGT

Not applicable