Growth parameters for Neotrypaea californiensis
 
Maximum Length 11.50cm TL
n = 3
Note that studies where Loo is very different (+/- 1/3) from Lmax are doubtful.

Auximetric graph [n = 0]

ø = 0.80
L inf = 1.5 cm CL
K = 2.9
Median record no. 2
Ref. 104882
Loo
(cm)
Length Type K
(1/y)
to Sex M
(1/y)
Temp° C Lm Ø' Country Locality Questionable Captive
1.04 CL 1.570 0.00 0.23 USA Idaho Flats, Yaquina Bay, Oregon Yes Yes
1.48 CL 2.880 0.00 0.80 USA Middle Island Sands, Willapa Bay, Washington Yes Yes
1.85 CL 0.810 0.00 0.44 USA Palix River Yes Yes
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