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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.10142
Species: Pleuronectes platessa
Stock code: ple.27.7a
Assessment Year:2020
Purpose:Advice
Assessment Key: 13576
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
				tonnes			tonnes	tonnes	Year-1
1981	16608	24499	11259	7079	8689	5767	3903	1566	0.60	0.77	0.46
1982	22541	31580	16090	6743	8169	5566	3238	793	0.59	0.75	0.46
1983	24085	33503	17315	6059	7234	5075	3637	703	0.64	0.82	0.51
1984	23104	31965	16699	7667	9185	6400	4278	656	0.57	0.72	0.45
1985	21369	29498	15480	8450	10135	7046	5085	581	0.56	0.71	0.45
1986	22001	30401	15922	9033	10824	7538	4867	567	0.59	0.75	0.47
1987	21440	29817	15417	8461	10068	7111	6244	688	0.71	0.89	0.57
1988	15766	21747	11431	7861	9360	6603	5002	752	0.71	0.88	0.56
1989	12560	17783	8871	7004	8393	5844	4362	628	0.61	0.77	0.48
1990	15979	21960	11627	6352	7615	5299	3272	436	0.60	0.75	0.47
1991	16182	22097	11851	5071	6031	4265	2557	573	0.60	0.75	0.48
1992	17575	23747	13007	5076	6029	4273	3260	681	0.76	0.94	0.61
1993	15732	20674	11971	4158	4947	3495	2000	659	0.67	0.84	0.53
1994	14991	19762	11371	4318	5199	3586	2067	735	0.65	0.81	0.52
1995	17621	23162	13406	3803	4602	3144	1874	717	0.59	0.75	0.47
1996	22209	29279	16846	4072	4961	3342	1706	812	0.53	0.68	0.42
1997	22949	30181	17451	4291	5220	3527	1873	1373	0.53	0.67	0.42
1998	19829	26057	15089	4671	5721	3813	1765	2263	0.53	0.67	0.41
1999	18979	25114	14343	5376	6670	4334	1600	1796	0.41	0.54	0.32
2000	23938	32212	17789	5872	7375	4676	1372	1306	0.34	0.46	0.25
2001	24322	32334	18296	7116	9081	5576	1473	1100	0.30	0.40	0.22
2002	24999	33445	18686	8452	10929	6537	1624	1085	0.26	0.35	0.186
2003	22113	29925	16340	10121	13278	7715	1559	1109	0.21	0.29	0.149
2004	20659	27721	15396	10356	13639	7863	1142	1031	0.155	0.22	0.109
2005	17952	24024	13414	10153	13343	7726	1282	1210	0.20	0.28	0.144
2006	22922	30503	17225	9171	12130	6934	934	1254	0.22	0.30	0.156
2007	26697	35920	19843	7578	10040	5719	806	1744	0.24	0.33	0.173
2008	21500	28647	16136	7558	9984	5722	563	1268	0.183	0.25	0.133
2009	17134	23273	12615	8532	11373	6401	455	1132	0.135	0.189	0.096
2010	23304	31149	17435	8444	11041	6458	378	2561	0.21	0.29	0.146
2011	27305	36768	20277	9959	13399	7403	594	603	0.128	0.180	0.092
2012	23715	31742	17718	8343	11286	6168	501	1010	0.134	0.187	0.097
2013	23776	31835	17757	10053	13622	7420	303	725	0.087	0.122	0.063
2014	28498	39631	20492	10194	13738	7564	287	943	0.093	0.129	0.066
2015	16642	22761	12168	13594	18985	9734	440	572	0.061	0.085	0.043
2016	14508	19511	10789	19740	27157	14349	684	414	0.053	0.075	0.038
2017	10896	15043	7893	14966	20466	10944	586	852	0.066	0.093	0.047
2018	13989	19368	10104	16189	22549	11623	435	395	0.066	0.093	0.046
2019	13302	19586	9034	15887	22688	11124	465	537	0.073	0.104	0.051
2020	13751	18227	10458	16505	24486	11298
Average	19836	26911	14633	8608	11241	6625	2012	970	0.38	0.48	0.29

Fishing pressure

Stock size

2017

2018

2019

2018

2019

2020

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

Not applicable

B_MGT

Not applicable