Species Population Growth List - Pygocentrus nattereri
Growth parameters for Pygocentrus nattereri
 
Maximum Length 50cm SL
n = 2
Note that studies where Loo is very different (+/- 1/3) from Lmax are doubtful.
Lm vs Linf graph [n = 1]
ø = 2.74
L inf = 29.4 cm 
K = 0.6
Median record no. 2
103958Ref. 103958
Loo
(cm)		 Length Type K
(1/y)		 t0
(years)		 Sex M
(1/y)		 Temp° C Lm Ø' Territory Locality Questionable Captive
26.0 SL 0.893 28.0 16.0 2.78 Guyana Rupununi Savana Yes No
29.4 0.630 2.74 Brazil floodplain lakes, Manacapuru, central Amazon No No
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