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Greater silver smelt (Argentina silus) in subareas 7-10 and 12, and Division 6.b (other areas)	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: Argentina silus
Stock code: aru.27.6b7-1012
Assessment Year:2021
Purpose:Advice
Assessment Key: 14544
Stock Key: 169060

Year	Biomass index	Mean + SE	Mean - SE	Landings	Discards

	Kilograms per hour			tonnes	tonnes
1966				0
1967				0
1968				0
1969				0
1970				0
1971				0
1972				0
1973				103
1974				0
1975				0
1976				0
1977				1
1978				409
1979				103
1980				13
1981				525
1982				666
1983				599
1984				163
1985				0
1986				258
1987				50
1988				100
1989				200
1990				324
1991				14
1992				475
1993				514
1994				59
1995				1624
1996				11
1997				12
1998				0
1999				228
2000				1909
2001				4545
2002				4662
2003				288	4053
2004				722	3375
2005				626	2438
2006				40	1399
2007				36	2083
2008				20	3118
2009	72.95	90.94	54.96	22	4183
2010	89.97	118.51	61.42	25	2029
2011	50.32	62.8	37.84	14	2056
2012	83.02	103.69	62.36	36	203
2013	121.5	149.69	93.31	1	133
2014	59.57	71.83	47.3	22	1366
2015	72.56	88.18	56.94	5	29
2016	172.94	214.07	131.81	0	240
2017	129.63	158.32	100.95	8	151
2018	98.72	136.11	61.33	36	113
2019	67.6	87.13	48.08	7	151
2020	109.81	144.34	75.28	76	107
Average	94.05	118.8	69.3	355	1513

Fishing pressure

Stock size

2018

2019

2020

2018

2019

2020

Maximum sustainable yield

F_MSY

Unknown

MSY B_trigger

Undefined

Precautionary approach

F_pa,F_lim

Unknown

B_pa,B_lim

Undefined

Management plan

F_MGT

Not applicable

B_MGT

Not applicable

Qualitative evaluation

-

Unknown

-

Increasing