Argya squamiceps: Population traits

at T = 41.6 °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: 2023/10/03
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.808638 0.839492 0.919746 0.919746 1 1 scaled functional response
r 1/d 0 0 0.00263477 0.000362073 0.00425586 0.000580924 spec pop growth rate
t2 d NaN NaN 263.077 1914.39 162.869 1193.18 population doubling time
a_b d 8.55772 8.5295 8.46432 8.46432 8.40893 8.40893 age at birth
t_p d 102.636 64.5856 43.8067 43.8067 35.9663 35.9663 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.4753 1 0.452396 1 0.433652 survival probability at puberty
theta_0b - 0.0012485 0.00781898 0.0220575 0.024478 0.035155 0.0407446 frac of ind that is embryo
theta_bp - 0.00124856 0.00526999 0.0215716 0.0160556 0.0339196 0.0261346 fraction of individuals that is juvenile
theta_pi - 0.997503 0.986911 0.956371 0.959466 0.930925 0.933121 frac of ind that is adult
L_bi cm 1.83487 1.89867 2.01018 2.05517 2.12136 2.20524 mean structural length of post-natals
L2_bi cm^2 3.3686 3.61203 4.08902 4.25351 4.59669 4.92709 mean squared structural length of post-natals
L3_bi cm^3 6.1864 6.879 8.3772 8.83588 10.087 11.0812 mean cubed structural length of post-natals
Ww_bi g 32.6812 37.4641 49.1842 51.8772 63.51 69.77 mean wet weight of post-natals
L_pi cm 1.83597 1.90379 2.03348 2.07362 2.16253 2.23999 mean structural length of adults
L2_pi cm^2 3.37166 3.62655 4.15944 4.30929 4.72786 5.03866 mean squared structural length of adults
L3_pi cm^3 6.19303 6.91115 8.54431 8.96868 10.4175 11.3653 mean cubed structural length of adults
Ww_pi g 32.7162 37.6392 50.1653 52.6569 65.5912 71.559 mean wet weight of adults
R 1/d 0.000256221 0.0018046 0.00508714 0.00590915 0.00848209 0.0102271 mean reproduction rate of adults
J_X g/d 5.8886 6.55506 8.13011 8.45715 9.93697 10.6512 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 0.00271484 0.000378287 0.0043201 0.000604376 yield of living structure on food
Y_VX_d mol/mol 0.000154124 0.000354093 4.62132e-07 0.000613547 1.54153e-07 0.000889616 yield of dead structure on food
Y_EX mol/mol 0 0 0.0132245 0.00184271 0.0228803 0.00320092 yield of living reserve on food
Y_EX_d mol/mol 0.000660074 0.00157435 2.25114e-06 0.00298871 8.16434e-07 0.00471162 yield of dead reserve on food
Y_CX mol/mol 0.722971 0.722066 0.71068 0.718901 0.701532 0.71599 yield of CO2 on food
Y_HX mol/mol 0.769686 0.768723 0.756601 0.765354 0.746861 0.762254 yield of H2O on food
Y_OX mol/mol -0.917617 -0.916468 -0.902017 -0.912452 -0.890406 -0.908757 yield of O2 on food
Y_NX mol/mol 0.16684 0.166631 0.164003 0.1659 0.161892 0.165228 yield of N-waste on food
mu_TX J/mol 463918 463325 455864 461251 449855 459338 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