Population Growth

Growth of Zidona dufresnei

Auximetric graph

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Main Ref. :

114777 Data Ref. :

Data Type :

other annual rings

Sex :

mixed

L infinity (cm) :

20.9 ShL

95% confidence limit:

K (1/y) :

0.211 non-linear regression

n: 142

r²: 0.98000

95% confidence limit:

to (y) :

95% confidence limit:

Winf. :

b used :

Ø' : 1.96

C :

M (1/y) :

M Ref. : M doubtful?

r²:

95% confidence limit:

Lm (cm) :

Lm Ref. :

Locality :

off Mar del Plata (38°20'S, 57°37'W)

Country :

Argentina

Environment:

open waters

Temp. :

Temp. Ref. :

Comment :

Shell growth bands used as data type. Link and k from Gompertz model. Z=0.61(±0.21). Growth estimates outlier in auximetric graph? Not checked.

Glossary