Predictions & Data for this entry

Model: std climate: MB migrate: Mo phylum:
COMPLETE = 2.5 ecozone: MPNW food: biCi, biCvf, biSvm class:
MRE = 0.052 habitat: 0iMpe gender: D order:
SMSE = 0.004 embryo: Mv reprod: O family:

Zero-variate data

Data Observed Predicted (RE) Unit Description Reference
ab 237.9 239.9 (0.008577) d age at birth guess
am 5475 5475 (2.126e-06) d life span fishbase
Lb 20.5 21.28 (0.03825) cm total length at birth fishbase
Lp 81 85.86 (0.05995) cm total length at puberty for females fishbase
Li 120 127.5 (0.06216) cm ultimate total length for females fishbase
Lim 110 120.5 (0.09547) cm ultimate total length for males fishbase
Wwb 44.4 44.93 (0.01194) g wet weight at birth fishbase
Wwp 3000 2949 (0.01699) g wet weight at puberty for females fishbase
Wwi 1e+04 9649 (0.03509) g ultimate wet weight fishbase
Wwim 7700 7820 (0.01563) g ultimate wet weight fishbase
Ri 0.0411 0.04137 (0.00656) #/d maximum reprod rate fishbase

Uni- and bivariate data

Data Figure Independent variable Dependent variable (RE) Reference
tL_f Data for females, males time since birth total length (0.07464) TanaChen1978
tL_m Data for females, males time since birth total length (0.06526) TanaChen1978

Pseudo-data at Tref = 20°C

Data Generalised animal Hemitriakis japanica Unit Description
v 0.02 0.03109 cm/d energy conductance
kap 0.8 0.8144 - allocation fraction to soma
kap_R 0.95 0.95 - reproduction efficiency
p_M 18 25.89 J/d.cm^3 vol-spec som maint
k_J 0.002 0.002 1/d maturity maint rate coefficient
kap_G 0.8 0.8019 - growth efficiency

Discussion

  • Males are assumed to differ from females by {p_Am} only
  • mod_1: males have equal state variables at b, compared to females

Facts

  • Ovoviparity (aplacental viviparity) (Ref: fishbase)
  • Preferred temp 20.2 C, usually 20 - 345 m deep (Ref: fishbase)
  • Ww (in g) = 0.00417*(TL in cm)^3.07 (Ref: fishbase)

Bibliography

Citation