Population Growth

Growth of Ictalurus punctatus

Auximetric graph	M vs K graph
M vs K graph
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Main Ref. :

126514 Data Ref. :

Data Type :

annuli on many otoliths

Sex :

mixed

L infinity (cm) :

56.4 TL

95% confidence limit:

K (1/y) :

0.202 non-linear regression

n: 395

r²:

95% confidence limit:

to (y) :

-0.50

95% confidence limit:

Winf. :

1.7 kg

as given in Main Ref. or Ref. for growth b used :3.311

Ø' : 2.81

C :

M (1/y) :

0.210 M Ref. :126514 M doubtful?

r²:

95% confidence limit:

from tmax & Hoenig's model

Lm (cm) :

Lm Ref. :

Locality :

Monongahela River, West Virginia

Country :

USA

Environment:

open waters

Temp. :

Temp. Ref. :

Comment :

Linf and k from mean calculated length-at-age. Growth estimates outlier in auximetric graph? Not checked.

Glossary

cfm script by celloran, 20/08/01 , php script by mortiz, 27/05/10 , last modified by sortiz, 09/08/17