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Plaice (Pleuronectes platessa) in Division 7.a (Irish 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.7286
Species: Pleuronectes platessa
Stock code: ple.27.7a
Assessment Component:
Assessment Year:2019
Purpose:Advice
Assessment Key: 12868
Stock Key: 169188

Year	Recruitment	Mean + 2*SD	Mean - 2*SD	SSB	Mean + 2*SD	Mean - 2*SD	Landings	Discards	F	Mean + 2*SD	Mean - 2*SD
	Age 1								Ages 3-6
	thousands			tonnes			tonnes	tonnes	ratio
1981	16495	24249	11220	7066	8681	5751	3906	1566	0.60	0.77	0.46
1982	22526	31483	16118	6753	8184	5572	3237	793	0.59	0.75	0.47
1983	24055	33387	17331	6066	7246	5079	3639	703	0.64	0.81	0.51
1984	23097	31913	16717	7673	9191	6406	4241	656	0.57	0.72	0.45
1985	21331	29415	15469	8443	10127	7040	5075	581	0.56	0.71	0.45
1986	22025	30403	15956	9032	10829	7533	4806	567	0.59	0.74	0.47
1987	21540	29936	15499	8450	10064	7095	6220	688	0.70	0.88	0.56
1988	15728	21662	11420	7884	9398	6614	5005	752	0.70	0.88	0.56
1989	12442	17561	8815	7033	8433	5865	4372	628	0.61	0.76	0.48
1990	15931	21866	11607	6390	7666	5327	3275	436	0.59	0.75	0.47
1991	16174	22048	11864	5103	6076	4285	2554	573	0.60	0.75	0.48
1992	17718	23910	13130	5103	6077	4285	3267	681	0.74	0.92	0.60
1993	15629	20505	11913	4233	5056	3544	1996	659	0.66	0.83	0.53
1994	14814	19494	11258	4418	5343	3653	2066	735	0.64	0.80	0.51
1995	17498	22958	13336	3884	4715	3199	1874	717	0.58	0.73	0.46
1996	22024	28957	16750	4175	5104	3414	1707	812	0.52	0.66	0.41
1997	22871	30018	17425	4377	5347	3583	1871	1373	0.52	0.66	0.41
1998	19684	25817	15008	4755	5851	3864	1765	2263	0.52	0.66	0.40
1999	18741	24754	14189	5484	6836	4400	1600	1796	0.41	0.53	0.31
2000	23790	31940	17720	6015	7588	4769	1371	1306	0.33	0.45	0.25
2001	24108	31986	18170	7317	9373	5712	1473	1100	0.29	0.40	0.21
2002	24726	33023	18514	8646	11234	6655	1623	1085	0.25	0.34	0.182
2003	21854	29540	16168	10324	13617	7827	1559	1109	0.21	0.29	0.146
2004	20535	27523	15321	10492	13889	7926	1143	1031	0.154	0.22	0.108
2005	17721	23650	13279	10306	13590	7816	1281	1210	0.199	0.28	0.141
2006	22571	29970	16999	9323	12354	7035	934	1254	0.21	0.30	0.153
2007	26478	35514	19740	7704	10227	5803	805	1744	0.23	0.32	0.168
2008	21204	28196	15946	7708	10196	5826	563	1268	0.179	0.25	0.130
2009	17106	23098	12669	8745	11670	6553	457	1132	0.133	0.186	0.095
2010	23108	30811	17330	8672	11355	6622	378	2561	0.197	0.28	0.141
2011	27130	36404	20218	10320	13878	7675	595	603	0.126	0.176	0.090
2012	23650	31591	17705	8672	11720	6416	503	1010	0.129	0.180	0.093
2013	23617	31561	17673	10471	14176	7734	303	725	0.085	0.119	0.061
2014	28211	38959	20429	10576	14245	7852	287	943	0.089	0.125	0.064
2015	16576	22635	12140	14118	19649	10143	440	572	0.059	0.083	0.042
2016	14079	18964	10452	20433	28023	14898	682	437	0.052	0.074	0.037
2017	9902	13812	7099	15622	21319	11448	586	852	0.065	0.091	0.046
2018	11443	17014	7696	17522	24422	12572	435	395	0.064	0.092	0.045
2019	14709	16576	9902	19160	28101	13669
Average	19816	26746	14620	8679	11304	6704	2050	982	0.38	0.49	0.29

Fishing pressure

Stock size

2016

2017

2018

2017

2018

2019

Maximum sustainable yield

F_MSY

Below

MSY B_trigger

Above trigger

Precautionary approach

F_pa,F_lim

Harvested sustainably

B_pa,B_lim

Full reproductive capacity

Management plan

F_MGT

B_MGT