Zanda funerea: Population traits

at T = 41.3 °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_min f_max date: 2024/01/08
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.963138 0.963138 0.971959 0.971959 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00168848 0.00168848 0.0002125 0.0002125 spec pop growth rate
t2 d NaN NaN NaN NaN 410.516 410.516 3261.87 3261.87 population doubling time
a_b d 19.9038 19.9693 19.8932 19.9581 19.8609 19.924 19.8609 19.924 age at birth
t_p d 422.714 NaN 276.606 NaN 197.06 NaN 197.06 NaN time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_p - 1 1 0.394551 0.404294 1 1 0.389771 0.399149 survival probability at puberty
theta_0b - 0.00122577 0.00128011 0.012636 0.011879 0.0329854 0.0330885 0.0443921 0.0406087 frac of ind that is embryo
theta_bp - 0.00122552 0.00127984 0.00774961 0.00737001 0.0318911 0.0319874 0.0269644 0.0249442 fraction of individuals that is juvenile
theta_pi - 0.997549 0.99744 0.979614 0.980751 0.935124 0.934924 0.928644 0.934447 frac of ind that is adult
L_bi cm 3.80468 3.60205 3.81585 3.615 3.6834 3.50454 3.83336 3.6422 mean structural length of post-natals
L2_bi cm^2 14.489 12.9861 14.6217 13.1165 13.8947 12.5509 14.9231 13.4424 mean squared structural length of post-natals
L3_bi cm^3 55.2047 46.8401 56.136 47.6756 53.1254 45.5132 58.5108 49.9272 mean cubed structural length of post-natals
Ww_bi g 778.917 628.138 798.797 644.761 776.233 631.962 854.922 693.251 mean wet weight of post-natals
L_pi cm 3.80743 3.60469 3.83409 3.63089 3.7555 3.57118 3.90069 3.69925 mean structural length of adults
L2_pi cm^2 14.5037 12.9996 14.719 13.1979 14.2831 12.896 15.2886 13.7397 mean squared structural length of adults
L3_pi cm^3 55.2676 46.8952 56.5514 48.0071 54.7985 46.935 60.1032 51.164 mean cubed structural length of adults
Ww_pi g 779.804 628.877 804.708 649.245 800.679 651.703 878.188 710.425 mean wet weight of adults
R 1/d 0 0 0.000938662 0 0 0 0.00365848 0 mean reproduction rate of adults
J_X g/d 48.645 41.2735 49.5403 42.0698 48.4352 41.4169 52.0201 44.3588 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 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 0 0 0 0.00185198 0.00185547 0.000239014 0.000239175 yield of living structure on food
Y_VX_d mol/mol 7.03654e-05 7.32377e-05 0.000169424 0.000173862 2.23356e-08 2.42031e-08 0.000360992 0.000356393 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.0252079 0.0239082 0.0032533 0.00308183 yield of living reserve on food
Y_EX_d mol/mol 0.000922462 0.000908899 0.00224143 0.00217744 3.04018e-07 3.11863e-07 0.00491359 0.00459222 yield of dead reserve on food
Y_CX mol/mol 0.722826 0.722835 0.721674 0.721722 0.701646 0.7027 0.71651 0.716914 yield of CO2 on food
Y_HX mol/mol 0.769532 0.769541 0.768305 0.768357 0.746984 0.748105 0.762807 0.763237 yield of H2O on food
Y_OX mol/mol -0.917433 -0.917444 -0.915971 -0.916032 -0.890551 -0.891888 -0.909416 -0.909929 yield of O2 on food
Y_NX mol/mol 0.166806 0.166808 0.16654 0.166551 0.161918 0.162161 0.165348 0.165442 yield of N-waste on food
mu_TX J/mol 463817 463823 463055 463088 449808 450509 459639 459908 yield of heat on food

Remarks

  • Reprod-code O applies. Sex ratio is assumed to be 1:1. Parameters of male and female differ.
  • Buffer handling rule: release each egg as soon as reproduction buffer allows
  • Weights of adults do not include reproduction buffer