Population Growth

Growth of Polyodon spathula

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

5734 Data Ref. :

Data Type :

other annual rings

Sex :

unsexed

L infinity (cm) :

110.0 FL

95% confidence limit:

K (1/y) :

0.254 other method(s)/n.a.

r²:

95% confidence limit:

to (y) :

-1.02

95% confidence limit:

Winf. :

44.2 kg

computed from TLinfinty using Bayesian LWR b used :

Ø' : 3.49

C :

M (1/y) :

0.570 M Ref. :5734 M doubtful?

r²:

95% confidence limit:

age-structured catch curve in unexploited population

Lm (cm) :

Unsexed

Lm Ref. :

Locality :

Atchafalaya River, Louisiana

Country :

USA

Environment:

open waters

Temp. :

20.0 Temp. Ref. :

Comment :

Length measured as eye-fork length. M probably overestimated. 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