Growth parameters for Portunus sanguinolentus
 
Maximum Length 20.00cm CW
n = 25
Note that studies where Loo is very different (+/- 1/3) from Lmax are doubtful.


Auximetric graph [n = 24]
Lm vs Linf graph [n = 8]
M vs K graph [n = 23]
M vs Linf graph [n = 23]
Longevity vs 3/K graph [n = 3]

ø = 2.60
L inf = 18.2 cm CW
K = 1.2
Median record no. 13
Ref. 116321
Loo
(cm)
Length Type K
(1/y)
to Sex M
(1/y)
Temp° C Lm Ø' Country Locality Questionable Captive
7.60 CL 1.610 1.97 Pakistan Korangi Creek Yes Yes
16.90 CW 1.900 -0.04 2.90 8.96000 2.73 India Karnataka No No
16.90 CW 1.600 M 2.80 2.66 India off south Karnataka No No
17.00 CW 1.500 F 1.90 2.64 India Tamil Nadu No No
17.00 CW 1.600 F 2.80 9.00000 2.67 India off south Karnataka No No
17.10 CW 1.250 0.53 8.96000 2.56 India Karnataka and Goa No No
17.42 CW 1.400 -0.07 M 2.15 2.63 India Veraval No Yes
17.50 CW 1.200 1.27 2.57 India Karnataka and Goa No Yes
17.87 CW 1.200 -0.08 1.84 2.58 India Veraval No Yes
18.10 CW 1.300 F 2.40 2.63 India Maharashtra No Yes
18.10 CW 1.100 -0.09 F 1.69 2.56 India Veraval No Yes
18.20 CW 1.600 F 2.79 2.72 India Maharashtra No No
18.20 CW 1.200 M 2.50 2.60 India Tamil Nadu No No
18.70 CW 1.400 M 2.54 2.69 India Maharashtra No No
18.80 CW 0.820 -0.10 F 1.43 8.00000 2.46 India Karnataka No No
19.00 CW 1.300 M 2.40 2.67 India Maharashtra No Yes
19.43 CW 0.970 F 1.80 13.52700 2.56 Chinese Taipei northern Taiwan (25°20'-25°50'N, 120°40'-121°20'E) No No
19.50 CW 0.990 -0.01 M 1.43 8.70000 2.58 India Karnataka No No
20.48 CW 0.870 M 1.65 23.00 2.56 Chinese Taipei northern Taiwan (25°20'-25°50'N, 120°40'-121°20'E) No No
21.00 CW 1.560 F 2.99 2.84 India Andhra Pradesh No No
21.55 CW 1.500 M 2.50 2.84 India Andhra Pradesh No No
22.00 CW 1.300 F 1.22 2.80 India Visakhapatnam No No
22.20 CW 1.300 F 1.90 10.50000 2.81 India Tuticorin No No
23.00 CW 1.400 M 1.26 2.87 India Visakhapatnam No No
24.20 CW 1.600 M 2.50 7.70000 2.97 India Tuticorin No No
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