Platysternon megacephalum (Big-headed turtle):  

Predictions & Data for this entry

Model:  std  

COMPLETE = 2.5
MRE = 0.035
SMSE = 0.038

Zero-variate data
DataObservedPredicted(RE)UnitDescriptionReference
ab107 111.1 (0.0385)dage at birthSungHau2014
tp2920 2906 (0.004769)dtime since birth at puberty for femaleSungHau2015
tpm4745 4573 (0.03623)dtime since birth at puberty for maleSungHau2015
am9855 9855 (3.365e-05)dlife spanAnAge
Lp 10 10.12 (0.01213)cmcarapace length at puberty for femalesSungHau2015
Lpm 13 14.48 (0.1139)cmcarapace length at puberty for malesSungHau2015
Li 15 15 (0.0002543)cmultimate carapace length for femalesSungHau2015
Lim20.1 18.12 (0.0983)cmultimate carapace length for malesarkive
Wwb9.4 9.267 (0.01411)gwet weight at birthADW
Ri0.008219 0.008231 (0.001464)#/dmaximum reprod rateSungHau2014
Uni-variate data
DatasetFigure(RE)Independent variableDependent variableReference
LW see Fig. 1 (0.06683)plastron lengthwet weightSungHau2014
Pseudo-data at Tref
DataGeneralised animalPlatysternon megacephalumUnitDescription
v 0.02 0.1468cm/denergy conductance
kap 0.8 0.8932-allocation fraction to soma
kap_R 0.95 0.95-reproduction efficiency
p_M 18 12.81J/d.cm^3vol-spec som maint
k_J 0.002 0.000491/dmaturity maint rate coefficient
kap_G 0.8 0.7987-growth efficiency
k 0.3 0.3006-maintenance ratio

Facts

  • opportunistic carnivore (ref: ADW)

Discussion

  • Males are assumed to differ from females by {p_Am} and E_Hb only
  • In view of low somatic maintenance, pseudodata k_J = 0.002 1/d is replaced by pseudodata k = 0.3

Bibliography

  • Wiki
  • Kooy2010
  • SungHau2015
  • SungHau2014
  • AnAge
  • EoL
  • iucn
  • ADW
  • arkive

Bibtex files with references for this entry


Bas Kooijman, 2017/10/08

accepted: 2017/10/08

refer to this entry as: AmP Platysternon megacephalum version 2017/10/08 bio.vu.nl/thb/deb/deblab/add_my_pet/