Excirolana armata: Population traits

at T = 23 °C with background hazards for embryo, juv, adult: 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 std f_minf f_max date: 2023/03/16
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.180731 0.207655 0.603828 0.603828 1 1 scaled functional response
r 1/d 0 0 0.011892 0.00392247 0.017012 0.00507573 spec pop growth rate
t2 d NaN NaN 58.2869 176.712 40.7447 136.561 population doubling time
a_b d 43.0078 42.0102 35.3993 35.3993 33.0684 33.0684 age at birth
t_p d 319.523 234.52 63.6355 63.6355 44.0703 44.0703 time since birth at puberty
S_b - 0.999697 0.999717 0.999826 0.999826 0.999856 0.999856 survival probability at birth
S_p - 0.997801 0.845625 0.999014 0.550767 0.99925 0.452426 survival probability at puberty
theta_0b - 0.0574834 0.0961387 0.344837 0.367345 0.430785 0.451593 frac of ind that is embryo
theta_bp - 0.0575147 0.0883415 0.226359 0.23783 0.245429 0.258432 fraction of individuals that is juvenile
theta_pi - 0.885002 0.81552 0.428804 0.394826 0.323786 0.289975 frac of ind that is adult
L_bi cm 0.0918686 0.0993657 0.126105 0.131943 0.134025 0.14012 mean structural length of post-natals
L2_bi cm^2 0.00849513 0.0100295 0.0176678 0.0203395 0.020673 0.0245984 mean squared structural length of post-natals
L3_bi cm^3 0.000790251 0.0010266 0.00275103 0.00365545 0.00368986 0.00548172 mean cubed structural length of post-natals
Ww_bi g 0.00103635 0.00139393 0.00561342 0.00745886 0.010048 0.0149275 mean wet weight of post-natals
L_pi cm 0.0929453 0.101846 0.146805 0.159486 0.165999 0.184213 mean structural length of adults
L2_pi cm^2 0.00867862 0.0104822 0.0229795 0.0280804 0.0298663 0.0391022 mean squared structural length of adults
L3_pi cm^3 0.000813837 0.00108929 0.00384929 0.00546267 0.00587653 0.00967694 mean cubed structural length of adults
Ww_pi g 0.00106729 0.00147905 0.00785438 0.0111465 0.0160026 0.0263516 mean wet weight of adults
R 1/d 0.00370764 0.00658872 0.0417667 0.053695 0.0641537 0.0903766 mean reproduction rate of adults
J_X g/d 2.86603e-05 3.88777e-05 0.000199147 0.000229261 0.000385906 0.000459182 mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 0.109375 0.109375 0.109375 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 0 0.164277 0.0625416 0.162661 0.0605942 yield of living structure on food
Y_VX_d mol/mol 0.0463759 0.0655995 0.00219358 0.0879193 0.000910643 0.0884046 yield of dead structure on food
Y_EX mol/mol 0 0 0.170926 0.0650731 0.280287 0.104412 yield of living reserve on food
Y_EX_d mol/mol 0.0144426 0.0234727 0.00228237 0.091478 0.00156916 0.152333 yield of dead reserve on food
Y_CX mol/mol 0.829806 0.801553 0.550946 0.583613 0.445198 0.484881 yield of CO2 on food
Y_HX mol/mol 0.598383 0.578009 0.397293 0.42085 0.321037 0.349653 yield of H2O on food
Y_OX mol/mol -0.902415 -0.871689 -0.599154 -0.634679 -0.484152 -0.527308 yield of O2 on food
Y_NX mol/mol 0.124471 0.120233 0.0826419 0.0875419 0.0667796 0.0727322 yield of N-waste on food
mu_TX J/mol 441369 426790 294000 311166 235693 256791 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: release each egg as soon as reproduction buffer allows
  • Weights of adults do not include reproduction buffer