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Length-Weight Relationship for Astyanax mexicanus
Main Ref. :
Data Ref. :
Length (cm) :
 2.2 - 9.9 TL
Number of fish :
 369
Sex of fish :
 mixed
Method :
 Type I linear regression
a :  0.01140 95% confidence limit:  
b :  3.033 95% confidence limit: 2.961 - 3.105
r2 :
  0.950
Estimate doubtful ? :
 
Locality :
 Biosphere Barranca de Metztitlán, Hidalgo State (20°14' - 20°45'N and 98°23' - 98°57'W)
Country :
 Mexico
Comments :
 
Calculated weight :
  cm TL => 12.30 g
Glossary :
Comments & Corrections
    
cfm script by eagbayani, 28.09.00, php script by celloran, 12.05.07, last modified by sortiz, 02/07/12