ICES Marine Data

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Sandeel (Ammodytes spp.) in divisions 4.b and 4.c, Sandeel Area 1r (central and southern North Sea, Dogger Bank) (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.6078
Species: Ammodytes
Stock code: san.sa.1r
Assessment Component:
Assessment Year:2017
Purpose:Advice
Assessment Key: 8229
Stock Key: 169246

Year	Recruitment	High	Low	SSB	High	Low	Total	F	High	Low
	Age 0						Catch	Ages 1-2
	thousands			tonnes			tonnes	Year-1
1983	363882257	500964928	264310512	485730	684429	344716	378795000	0.58	0.69	0.46
1984	98645782	135843627	71633764	212220	288020	156369	498626000	0.65	0.78	0.52
1985	717818846	969399186	531529119	484960	659516	356604	437114000	0.70	0.84	0.56
1986	108025739	149248399	78188848	310240	393889	244355	382844000	0.50	0.59	0.40
1987	67748200	95561249	48030124	1135900	1516137	851024	373021000	0.37	0.45	0.30
1988	274136290	372843269	201561116	625020	825034	473496	413646000	0.54	0.65	0.44
1989	124806023	170988665	91096936	168280	209834	134955	446028000	0.93	1.05	0.81
1990	173179322	235535195	127331618	256430	331169	198558	306240000	0.92	1.04	0.80
1991	183083960	248780964	134735938	328370	416938	258616	332204000	0.61	0.70	0.53
1992	41419634	57048679	30072319	290750	370983	227869	558599000	0.92	1.04	0.80
1993	160771356	217611760	118777721	258230	335454	198784	132024000	0.40	0.46	0.35
1994	220527533	297788381	163311922	173790	219658	137500	193241000	0.33	0.37	0.28
1995	57490373	78835138	41924744	394630	501878	310300	400588000	0.61	0.68	0.53
1996	379779570	508072628	283881701	371060	468913	293627	265869000	0.57	0.64	0.49
1997	58238085	79839440	42481191	240760	296513	195490	426089000	0.53	0.61	0.46
1998	109893216	150835235	80064310	535000	692968	413042	377073000	0.69	0.78	0.60
1999	149451929	203518670	109748551	240530	308930	187275	422718000	1.13	1.27	0.98
2000	245368537	337254728	178517050	145010	178896	117543	299167000	0.91	1.03	0.79
2001	392533130	531574731	289860013	156960	196010	125690	531265000	1.39	1.59	1.20
2002	25567933	35349079	18493245	141710	179264	112023	606466000	1.06	1.20	0.92
2003	156323908	212495346	115000938	214960	280233	164891	148039000	0.89	1.01	0.77
2004	69667676	93650826	51826399	86060	110524	67011	203646000	0.93	1.05	0.81
2005	159419472	211004575	120445578	113760	146851	88126	123422000	1.13	1.30	0.96
2006	88470461	115452896	67794076	76503	93517	62585	240646000	1.37	1.58	1.17
2007	211216005	277326255	160865406	98028	126173	76161	109624000	0.53	0.61	0.45
2008	84323630	115475055	61575849	144580	177240	117938	234447000	0.97	1.11	0.82
2009	646361743	838417403	498300132	170350	216105	134282	290995000	1.20	1.38	1.02
2010	46572769	62912097	34477039	143550	177701	115962	300508000	0.51	0.61	0.40
2011	58613955	78733549	43635728	581460	761065	444240	318840000	0.58	0.69	0.46
2012	138156255	182692612	104476862	221840	302990	162424	46117000	0.110	0.133	0.087
2013	103456781	140527556	76165172	120980	157725	92795	214359000	0.68	0.81	0.54
2014	426682577	599597896	303633523	94055	124821	70872	78830000	0.40	0.49	0.32
2015	40745062	65364288	25398580	122920	159459	94754	163381000	0.38	0.46	0.30
2016	322598404	705867977	147435121	377800	526709	270990	13695000	0.026	0.031	0.020
2017	134688000			222190	301245	163881
Average	189704698	266953302	138722975	278418	363908	213279	302004882	0.71	0.82	0.60

Fishing pressure

Stock size

2014

2015

2016

2015

2016

2017

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