Predictions & Data for this entry

Model: abj climate: MA migrate: Mdc phylum:
COMPLETE = 2.0 ecozone: TPa food: bjP, jiD, jiS class:
MRE = 0.079 habitat: 0iFr gender: D order:
SMSE = 0.014 embryo: Fbf reprod: O family:

Zero-variate data

Data Observed Predicted (RE) Unit Description Reference
aj 45 82.51 (0.8335) d age at recruitment EtimSank1998
ap 270 248.8 (0.07869) d age at puberty EtimSank1998
am 912.5 912.5 (2.632e-05) d life span EtimSank1998
Lj 2.45 2.29 (0.06522) cm total length at recruitment EtimSank1998
Lp 8.45 10.19 (0.2062) cm total length at puberty EtimSank1998
Li 14.45 16.62 (0.1501) cm ultimate total length EtimSank1998
Wwb 8.5e-05 8.699e-05 (0.02336) g wet weight at birth guess
Wwp 10.25 9.82 (0.04196) g wet weight at puberty guess
Wwi 42 42.57 (0.01351) g ultimate wet weight guess
Ri 137 137 (0.000382) #/d maximum reprod rate guess

Uni- and bivariate data

Data Figure Independent variable Dependent variable (RE) Reference
tL time total length (0.04257) EtimSank1998

Pseudo-data at Tref = 20°C

Data Generalised animal Macrobrachium vollenhoveni Unit Description
v 0.02 0.0241 cm/d energy conductance
kap 0.8 0.9762 - allocation fraction to soma
kap_R 0.95 0.95 - reproduction efficiency
p_M 18 24.8 J/d.cm^3 vol-spec som maint
k_J 0.002 0.002 1/d maturity maint rate coefficient
kap_G 0.8 0.8059 - growth efficiency

Discussion

  • Seasonal temperature variation between 24 and 32 C is assumed: T = 28+4*sin(2*pi*(t+50)/365) C
  • Difference to previous version: added data on Lj, aj, ap, Lp, Li; corrected growth curve; added F1

Facts

  • M. vollenhoveni occurs in fresh and brackish waters; egg development and hatching happenin estuarine waters (higher salinity), then larvae return to freshwater back upstream into freshwater to complete their development. (Ref: Wiki)

Bibliography

Citation