Cernuella virgata (Vineyard snail):  

Predictions & Data for this entry

Model:  abj  

MRE = 0.097
SMSE = 0.090

Zero-variate data
ab 15 13.82 (0.07896)dage at birthtijd
tp200 191.7 (0.04133)dtime since birth at pubertyipm
am730 731.3 (0.001736)dlife spanipm
Wwb0.0018 0.001493 (0.1706)gwet weight at birthWiki
Ri6.575 5.433 (0.1738)#/dmaximum reprod rateidtools
Uni-variate data
DatasetFigure(RE)Independent variableDependent variableReference
tW see Fig. 1 (0.115)time since birthwet weightPome1969
Pseudo-data at Tref
DataGeneralised animalCernuella virgataUnitDescription
v 0.02 0.01509cm/denergy conductance
kap 0.8 0.2925-allocation fraction to soma
kap_R 0.95 0.475-reproduction efficiency
p_M 18 292.7J/^3vol-spec som maint
k_J 0.002 0.0021/dmaturity maint rate coefficient
kap_G 0.8 0.8007-growth efficiency


  • This species is hermaphroditic (ref: Wiki)


  • Kappa_R = 0.95/2 because of hermaphroditism, but no self fertilization


Bibtex files with references for this entry

Bas Kooijman, 2017/02/09

accepted: 2017/02/09

refer to this entry as: AmP Cernuella virgata version 2017/02/09