Growth parameters for Hemitrygon akajei
 
Maximum Length 200cm TL
n = 2
Note that studies where Loo is very different (+/- 1/3) from Lmax are doubtful.
Lm vs Linf graph [n = 2]
Reproductive graph [n = 2]
ø = 3.35
L inf = 150.0 cm TL
K = 0.1
Median record no. 2
796Ref. 796
Loo
(cm)
Length Type K
(1/y)
t0
(years)
Sex M
(1/y)
Temp° C Lm Ø' Country Locality Questionable Captive
105.0 TL 0.100 M 21.6 40.0 3.04 Japan Miyazaki Prefecture Yes No
150.0 TL 0.100 F 21.6 44.0 3.35 Japan Miyazaki Prefecture Yes No
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