Plodia interpunctella: Population traits

at T = 30 °C with background hazards for embryo, larva, pupa, imago: 0 0, 0, 0 1/d

Ln survival probability as function of age, with (dashed) and without (solid) thinning at max (red) and min (blue) scaled functional response for females.
Ln survivor function of the stable age distribution as function of age, with (dashed) and without (solid) thinning at max (red) and min (blue) scaled functional response for females.
model hex f_minf f_max date: 2024/07/17
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 1 1 1 1 1 1 scaled functional response
r 1/d 0 0 0.268275 NaN 0.268275 NaN spec pop growth rate
t2 d NaN NaN 2.58372 NaN 2.58372 NaN population doubling time
a_b d 2.23402 2.23402 2.23402 NaN 2.23402 NaN age at birth
t_j d 10.785 10.785 10.785 NaN 10.785 NaN time since birth at metam
t_e d 11.6666 11.6666 11.6666 NaN 11.6666 NaN time since birth at emergence
S_b - 0.6729 0.6729 0.6729 NaN 0.6729 NaN survival probability at birth
S_j - 0.00725623 1.50394e-05 0.00725623 NaN 0.00725623 NaN survival probability at metam
S_e - 0.00501079 1.03831e-05 0.00501079 NaN 0.00501079 NaN survival probability at emergence
theta_0b - 0.554307 0.745345 0.738956 NaN 0.738956 NaN frac of ind that is embryo
theta_bj - 0.442903 0.254647 0.260927 NaN 0.260927 NaN frac of ind between b and j
theta_je - 0.00149406 4.16288e-06 7.09386e-05 NaN 7.09386e-05 NaN frac of ind that is pupa
theta_ei - 0.00129656 3.61257e-06 4.61041e-05 NaN 4.61041e-05 NaN frac of ind that is imago
L_bi cm 0.0388218 0.0280143 0.0312244 NaN 0.0312244 NaN mean structural length of post-natals
L2_bi cm^2 0.00198456 0.000831308 0.00111397 NaN 0.00111397 NaN mean squared structural length of post-natals
L3_bi cm^3 0.000142957 2.71364e-05 4.98911e-05 NaN 4.98911e-05 NaN mean cubed structural length of post-natals
Ww_bi g 0.000293774 5.57646e-05 0.000102525 NaN 0.000102525 NaN mean wet weight of post-natals
L_ei cm 0.0854038 0.0854038 0.0854038 NaN 0.0854038 NaN mean structural length of imagos
L2_ei cm^2 0.0072938 0.0072938 0.0072938 NaN 0.0072938 NaN mean squared structural length of imagos
L3_ei cm^3 0.000622918 0.000622918 0.000622918 NaN 0.000622918 NaN mean cubed structural length of imagos
Ww_ei g 0.00128008 0.00128008 0.00128008 NaN 0.00128008 NaN mean wet weight of imagos
R 1/d 0.0160759 0.0160759 0.0160759 NaN 0.0160759 NaN mean reproduction rate of adults
J_X g/d 0.000325474 6.52175e-05 0.000118514 NaN 0.000118514 NaN mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 0.109375 0.109375 NaN 0.109375 NaN yield of faeces on food
Y_VX mol/mol 0 0 1.41008 NaN 1.41008 NaN yield of living structure on food
Y_VX_d mol/mol 0.174494 0.412533 0.174494 NaN 0.174494 NaN yield of dead structure on food
Y_EX mol/mol 0 0 1.4876 NaN 1.4876 NaN yield of living reserve on food
Y_EX_d mol/mol 0.184087 0.435212 0.184086 NaN 0.184086 NaN yield of dead reserve on food
Y_CX mol/mol 0.432285 0.0348404 -1.92207 NaN -1.92207 NaN yield of CO2 on food
Y_HX mol/mol 0.463469 0.0373536 -2.06073 NaN -2.06073 NaN yield of H2O on food
Y_OX mol/mol -0.54867 -0.0442204 2.43956 NaN 2.43956 NaN yield of O2 on food
Y_NX mol/mol 0.0997581 0.00804008 -0.443555 NaN -0.443555 NaN yield of N-waste on food
mu_TX J/mol 279137 26474.8 -1.21757e+06 NaN -1.21757e+06 NaN yield of heat on food

Remarks

  • Reprod-code O applies. Sex ratio is assumed to be 1:1. Parameters of male and female are the same.
  • Buffer handling rule: imago deposits eggs at constant rate during lifetime as imago
  • Weights of adults do not include reproduction buffer