ICES Marine Data

Stock Assessment Graphs

	Stock assessment graphs > View list of published graphs and tables > View published graphs and tables

Horse mackerel (Trachurus trachurus) in Division 9.a (Atlantic Iberian waters)	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.10182
Species: Trachurus trachurus
Stock code: hom.27.9a
Assessment Year:2020
Purpose:Advice
Assessment Key: 13738
Stock Key: 169129

Year	Recruitment	97.5%	2.5%	Spawning Stock Biomass	97.5%	2.5%	Total	Fishing Mortality	97.5%	2.5%
	Age 0						Catch	Ages 2-10
				tonnes			tonnes	Year-1
1992	4386350	6084451	2685676	295376	437363	153390	27858	0.087	0.126	0.048
1993	3071000	4324647	1815466	317063	474573	159552	31521	0.092	0.135	0.049
1994	3030910	4280679	1779793	338414	513551	163278	28441	0.075	0.112	0.038
1995	4152710	5815278	2488448	323479	496715	150242	25147	0.072	0.108	0.035
1996	11171200	15226107	7115466	344567	534621	154513	20400	0.052	0.079	0.026
1997	3675310	5140775	2209193	362576	563124	162028	29491	0.072	0.109	0.035
1998	2356190	3362184	1350384	366600	566905	166294	41564	0.096	0.145	0.047
1999	3591840	5051332	2133561	417440	652522	182358	27733	0.059	0.090	0.028
2000	3275730	4643091	1909336	403472	635090	171853	26160	0.061	0.093	0.029
2001	3872940	5480765	2266144	387355	615167	159542	24910	0.060	0.092	0.028
2002	2191290	3182131	1201098	374790	598489	151091	22506	0.058	0.090	0.026
2003	4347940	6179364	2519435	375185	601198	149172	18887	0.049	0.075	0.023
2004	4793460	6813005	2778355	425933	684659	167208	23252	0.053	0.082	0.025
2005	3015470	4355567	1678724	389795	628063	151527	22695	0.055	0.084	0.025
2006	1573420	2350864	799628	377885	609665	146106	23902	0.060	0.093	0.027
2007	2334770	3449108	1229782	381525	618714	144337	22790	0.057	0.090	0.025
2008	3706150	5451761	1979613	375688	613775	137601	22993	0.059	0.093	0.026
2009	3468690	5185852	1757414	376114	620030	132199	25737	0.067	0.107	0.028
2010	4330660	6527840	2172787	377443	627684	127201	26556	0.067	0.107	0.026
2011	10955800	16307266	5785165	380175	637126	123225	21875	0.042	0.068	0.0165
2012	12987600	19318733	6890043	403738	675625	131852	24868	0.045	0.073	0.0167
2013	7132010	10820064	3443976	411265	682873	139656	28993	0.044	0.072	0.0165
2014	9746380	14797535	4547093	521876	855296	188455	29017	0.039	0.063	0.0145
2015	10498300	16192649	4777778	576836	937938	215734	32723	0.043	0.070	0.0160
2016	11726200	18481634	4590484	614174	996309	232039	40730	0.051	0.084	0.0192
2017	15021300	24324166	4523776	728804	1184043	273565	36946	0.040	0.066	0.0150
2018	7957662			891175	1445300	337049	31661	0.028	0.046	0.0106
2019	7957662			992092	1603035	381148	36536	0.028	0.046	0.0106
2020	7957662			1102627
Average	6009883	8582571	2939562	470119	718195	176865	27710	0.058	0.089	0.026

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