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Haddock (Melanogrammus aeglefinus) in Division 6.b (Rockall)	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

Species: Melanogrammus aeglefinus
Stock code: had.27.6b
Assessment Component:
Assessment Year:2024
Purpose:Advice
Assessment Key: 18967
Stock Key: 169114

Year	Recruitment	97.5%	2.5%	SSB	97.5%	2.5%	Landings	Discards	F	97.5%	2.5%
	Age 1								Ages 2-5
	thousands			tonnes			tonnes	tonnes
1991	144212	242457	85777	36269	49169	26753	5655	13228	0.84	1.09	0.64
1992	153176	257477	91126	40562	54662	30098	5320	11873	0.70	0.92	0.53
1993	137498	233006	81138	42699	57746	31573	4784	9856	0.62	0.82	0.47
1994	82230	139521	48465	45168	60544	33696	5733	11027	0.72	0.93	0.55
1995	47811	82065	27855	40689	54291	30495	5587	9170	0.57	0.76	0.43
1996	86604	142348	52690	35649	46018	27616	7075	9356	0.60	0.80	0.45
1997	84308	138630	51272	29955	38952	23037	5166	5893	0.44	0.61	0.32
1998	83680	135710	51598	33561	42431	26545	4984	10863	0.60	0.79	0.46
1999	61524	83583	45286	28708	35143	23451	5358	11065	0.86	1.09	0.68
2000	25853	40901	16342	17724	21881	14358	5445	6611	1.07	1.37	0.83
2001	47493	64660	34884	8772	10943	7032	2020	1536	0.49	0.66	0.37
2002	94120	133114	66548	16333	20916	12754	3116	4153	0.54	0.71	0.42
2003	50707	70901	36264	27973	37194	21038	5967	5521	0.64	0.84	0.49
2004	16951	28912	9938	21677	29088	16155	6437	883	0.53	0.75	0.38
2005	24137	35357	16477	19127	25973	14086	5238	505	0.34	0.47	0.24
2006	74402	108913	50827	17078	22630	12888	2756	386	0.25	0.35	0.180
2007	20166	30798	13204	20415	26437	15766	3348	2242	0.49	0.67	0.36
2008	7645	12245	4773	20634	27867	15279	4221	2104	0.40	0.56	0.29
2009	3430	5711	2060	15807	21691	11519	3242	1556	0.37	0.51	0.26
2010	2720	5026	1472	12322	17778	8540	3404	907	0.47	0.69	0.32
2011	623	1304	297	8357	12119	5763	1861	152	0.22	0.41	0.121
2012	523	1124	243	7053	10371	4796	702	25	0.129	0.26	0.064
2013	63740	91857	44229	8238	11394	5956	824	1065	0.195	0.36	0.107
2014	43781	61433	31201	18277	26757	12485	1690	270	0.20	0.37	0.111
2015	23982	34848	16504	27742	39007	19730	2442	554	0.148	0.28	0.078
2016	16503	24070	11315	27368	37176	20148	2504	401	0.120	0.24	0.060
2017	108468	155529	75647	31698	42086	23875	4431	379	0.20	0.41	0.103
2018	25988	36967	18271	33855	47045	24363	3850	788	0.193	0.41	0.091
2019	32029	45632	22481	36234	49109	26734	7782	307	0.181	0.38	0.087
2020	16242	24208	10897	27442	37143	20274	5510	131	0.30	0.59	0.152
2021	57693	80297	41453	24080	31832	18216	4094	1118	0.30	0.56	0.159
2022	274022	424844	176743	36332	48460	27239	4251	1096	0.185	0.35	0.097
2023	10394	16761	6446	91843	134125	62889	3666	826	0.124	0.26	0.060
2024	47493	274022	523	107879	214925	58349
Average	57946	96007	36595	29927	42438	21573	4196	3814	0.43	0.61	0.30

Fishing pressure

Stock size

2021

2022

2023

2022

2023

2024

Maximum sustainable yield

F_MSY

Above

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