Paralichthys californicus (California halibut):  

Predictions & Data for this entry

Model:  abj  

COMPLETE = 2.5
MRE = 0.058
SMSE = 0.053

Zero-variate data
DataObservedPredicted(RE)UnitDescriptionReference
tj 25 25.54 (0.02158)dtime since hatch at metamADW
tp1643 1522 (0.07348)dtime since birth at puberty for femalesADW
tpm912.5 872.2 (0.04418)dtime since birth at puberty for malesADW
am1.095e+04 1.096e+04 (0.00101)dlife spanMacNDome2001
Lb0.2 0.2234 (0.1172)cmtotal length at birthADW
Lj0.8 0.7538 (0.05775)cmtotal length at metamADW
Lp 40 44.04 (0.101)cmtotal length at puberty for femalesADW
Lpm21.5 22.65 (0.05358)cmtotal length at puberty for malesADW
Li136.8 120.6 (0.1182)cmultimate total length for femalesMacNDome2001
Lim92.5 87.28 (0.05639)cmultimate total length for malesMacNDome2001
Wwb0.00022 0.000216 (0.01806)gwet weight at birthADW
Wwi3.3e+04 3.4e+04 (0.03021)gultimate wet weight at 152 cmADW
Ri1370 1374 (0.003142)#/dmaximum reprod ratefishbase
Uni-variate data
DatasetFigure(RE)Independent variableDependent variableReference
tL_f see Fig. 1 (0.06351)agetotal lengthMacNDome2001
tL_m see Fig. 1 (0.1124)agetotal lengthMacNDome2001
tL_fC see Fig. 2 (0.02865)agetotal lengthMacNDome2001
tL_mC see Fig. 2 (0.08084)agetotal lengthMacNDome2001
Pseudo-data at Tref
DataGeneralised animalParalichthys californicusUnitDescription
v 0.02 0.01553cm/denergy conductance
kap 0.8 0.9895-allocation fraction to soma
kap_R 0.95 0.95-reproduction efficiency
p_M 18 10.33J/d.cm^3vol-spec som maint
k_J 0.002 0.00059131/dmaturity maint rate coefficient
kap_G 0.8 0.7984-growth efficiency
k 0.3 0.3-maintenance ratio

Facts

  • Subtropical; Weight (g) - Total Length (cm) relationship: W = 0.00814*TL^3.071 (ref: fishbase)
  • Both eyes can be dextral or sinistral (left or right side of body) (ref: ADW)

Discussion

  • Males are assumed to differ from females by {p_Am} and E_Hp only
  • The reproduction rate seems very small for a big fish with tiny eggs
  • In view of low somatic maintenance, pseudodata k_J = 0.002 1/d is replaced by pseudodata k = 0.3

Acknowledgment

  • The creation of this entry was supported by the Norwegian Science Council (NFR 255295)

Bibliography

  • Wiki
  • Kooy2010
  • MacNDome2001
  • fishbase
  • ADW

Bibtex files with references for this entry


Bas Kooijman, 2017/03/06

accepted: 2017/03/06

refer to this entry as: AmP Paralichthys californicus version 2017/03/06 bio.vu.nl/thb/deb/deblab/add_my_pet/