Growth of Pteroplatytrygon violacea
Auximetric graph
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Main Ref. : 41989     Data Ref. : 
Data Type : direct observation 
Sex : female 
L infinity (cm) : 116.0 WD 95% confidence limit:      
K (1/y) : 0.180     n: r2: 95% confidence limit:      
to (y) :   95% confidence limit:  
Winf. :       b used :  Ø' : 3.38
C :  
M (1/y) :    M Ref. :    M doubtful? n: r2: 95% confidence limit:      
Lm (cm) :   Female   Lm Ref. :  
Locality : Monterey Bay Aquarium and other aquaria
Country : USA
Environment: captivity 
Temp. :         Temp. Ref. :  
Comment : Gompertz growth function gave a more reasonable fit (Loo=101, K=0.41, longevity = 12 yrs) Growth estimates outlier in auximetric graph? Not checked.
Glossary
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