ICES Marine Data

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Whiting (Merlangius merlangus) in divisions 7.b-c and 7.e-k (southern Celtic Seas and eastern English Channel) (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.7329
Species: Merlangius merlangus
Stock code: whg.27.7b-ce-k
Assessment Year:2019
Purpose:Advice
Assessment Key: 12990
Stock Key: 169303

Year	Recruitment	SSB	Landings	Discards	F
	Age 0				Ages 2-5
	thousands	tonnes	tonnes	tonnes	Year-1
1999	2305731	50358	20180	5420	0.72
2000	1365080	42448	15644	4400	0.70
2001	626150	50757	13196	9877	0.78
2002	719054	57627	13640	7336	0.58
2003	972995	45333	11098	3559	0.42
2004	990224	39250	10188	6481	0.41
2005	899817	40891	12207	6700	0.71
2006	774876	34549	9660	12031	0.77
2007	983016	29891	9086	8456	0.89
2008	1291906	25827	5859	2880	0.50
2009	1877546	34946	6572	4101	0.38
2010	823287	49749	8514	3008	0.37
2011	827878	78031	9498	1954	0.26
2012	628396	84341	9812	2449	0.176
2013	1577179	78155	12402	2512	0.22
2014	539974	66763	12847	3977	0.28
2015	490588	74356	13174	6101	0.37
2016	356770	54055	15179	7278	0.52
2017	278325	34901	11693	4505	0.65
2018	731014	24379	8773	1495	0.62
2019	844529	17423
Average	947825	48287	11461	5226	0.52

Fishing pressure

Stock size

2016

2017

2018

2017

2018

2019

Maximum sustainable yield

F_MSY

Above

MSY B_trigger

Below trigger

Precautionary approach

F_pa,F_lim

Harvested sustainably

B_pa,B_lim

Reduced reproductive capacity

Management plan

F_MGT

Within the range

B_MGT

Below trigger