List Length-Weight Relationship

Length-Weight Parameters for Eucinostomus argenteus
Length-weight (log a vs b) graph							[n=23] Hide graph
a b Country Locality

Score	a	b	Doubtful?	Sex	Length (cm)	Length type	r²	SD b	SD log₁₀ a	n	Country	Locality
	0.01120	2.900		unsexed	1.1 - 12.0	TL	0.960	0.030	0.0158	2676	Brazil	Guaratiba Mangrove / 2002-2003
	0.03590	2.910		unsexed	7.0 - 15.3	SL				676	Colombia	Gulf of Salamanca, Caribbean, 1995-98
	0.01637	2.917		unsexed	12.5 - 21.2	TL	0.875	0.358	nan	47	Brazil	Southeastern coast / 2004-2006.
	0.03130	2.919		Unsexed	2.0 - 10.7	SL	0.986			350	Brazil	Central coast, 1993-2000
	0.01210	2.986		juvenile	3.8 - 12.1	TL	0.989	0.305		176		Grand Cul-de-Sac Marin Bay (Guadelopue) and Bay of Fort-de-France (Martinique)
	0.00840	3.005		unsexed	6.8 - 11.0	TL	0.985	0.182	0.1609	20	Mexico	Terminos Lagoon, Campeche / 2006-2008
	0.01060	3.030		Unsexed	2.5 - 20.0	TL	0.987			420	Brazil	Southeastern region, 1995-1996
	0.00900	3.031		unsexed	1.6 - 14.5	TL	0.970	0.513		597	Brazil	Marica, Sacuarema, Araruama coastal lagoons, South western Brazil / 2011.
	0.01130	3.045		Unsexed	3.7 - 12.6	TL	0.986			77	Brazil	Central coast, 1993-2000
	0.01020	3.060		male	4.7 - 15.9	TL	0.980	0.070	0.0741	95	Brazil	Pernambuco / 2011-2014.
	0.00900	3.110		female	3.3 - 18.0	TL	0.990	0.020	0.0248	306	Brazil	Pernambuco / 2011-2014.
	0.00850	3.130		mixed	2.5 - 18.0	TL	0.980	0.010	0.0103	1914	Brazil	Pernambuco / 2011-2014.
	0.00304	3.135		Unsexed	5.1 - 23.0	TL	0.980			353	Brazil	Southeastern region (São Sebastião System), São Paulo, 1997
	0.01700	3.139		unsexed	0.7 - 9.1	SL	0.967	0.030		1477	Mexico	Ría Lagartos lagoon, Yucatan / 2004-2005.
	0.00900	3.140		unsexed	4.6 - 21.0	TL	0.960	0.060	0.0512	475	Brazil	Itaipu/2001-2004
	0.00810	3.143		Mixed	12.6 - 21.0	TL	0.961	0.629		88		Grand Cul-de-Sac Marin Bay (Guadelopue) and Bay of Fort-de-France (Martinique)
	0.01500	3.152		unsexed	3.4 - 9.7	SL	0.967	0.153	0.1347	58	Mexico	Rio Huach estuarine lagoon, southern Quintana Roo / 1998, 2000.
	0.00825	3.160		unsexed	3.2 - 5.6	TL	0.966	0.280		19	Brazil	Praia dos Castelhanos, Espírito Santo, 2005-07
	0.00807	3.175		mixed	4.2 - 15.2	TL	0.974			322	Brazil	Paraná (0°S - 25°S), 2003-2004
	0.00502	3.180		unsexed	10.7 - 20.9	TL	0.976	0.180	0.1757	33	Brazil	Parana´ state coast / 2004 - 2005
	0.00791	3.196		mixed	2.9 - 11.8	TL	0.962	0.632	1.2211	197	Brazil	Espirito Santo (0°S - 25°S), 2003-2004
	0.01420	3.301		unsexed	2.0 - 16.0	SL	0.952	0.751		2877	Mexico	Celestun lagoon, Yucatan, 1990-2006
	0.00800	3.380		unsexed	2.0 - 11.5	TL	0.940			51	Mexico	Gulf of Mexico, Veracruz, and Yucatán, 2006-09

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Preliminary parameter estimates are provided below, based on your selection of studies and weighted by the scores.
You may want to exclude or give less weight to studies that are far from the regression line in the graph.
Selected studies = 23, geometric mean a = 0.0102, mean b = 3.10, SD log10(W) = 0.1897, SD log10(a) = 0.2152 SD b = 0.1183
Estimate weight for given length: (cm) = (g) 95% range - (g)

Search for more references on length-weight: Scirus

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