Growth parameters for Donax hanleyanus
 
Maximum Length 3.30cm DL
n = 6
Note that studies where Loo is very different (+/- 1/3) from Lmax are doubtful.

Auximetric graph [n = 6]

ø = 0.75
L inf = 3.7 cm ShL
K = 0.4
Median record no. 4
Ref. 106426
Loo
(cm)
Length Type K
(1/y)
to Sex M
(1/y)
Temp° C Lm Ø' Country Locality Questionable Captive
2.64 ShL 0.800 0.75 Brazil Restinga da Marambaia Beach No No
2.85 ShL 0.900 0.86 Brazil Restinga da Marambaia Beach No No
3.30 ShL 0.800 0.94 Uruguay between Barra del Chuy (33°40' S, 53°29' W) and La Coronilla (33°50' S, 53°27' W) No No
3.70 ShL 0.410 0.75 Argentina northern Argentina No Yes
4.40 ShL 0.470 0.96 Argentina Mar de las Pampas No No
4.40 ShL 0.480 0.97 Argentina Faro Querandi No No
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