Delichon urbicum: 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 - 0.954894 0.960015 0.980007 0.980007 1 1 scaled functional response
r 1/d 0 0 0.00392383 0.000686347 0.0060166 0.00117861 spec pop growth rate
t2 d NaN NaN 176.651 1009.91 115.206 588.103 population doubling time
a_b d 9.37613 9.37255 9.35892 9.35892 9.34581 9.34581 age at birth
t_p d 175.306 123.911 87.5973 87.5973 74.4283 74.4283 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.433406 1 0.428916 1 0.424637 survival probability at puberty
theta_0b - 0.00168067 0.0121997 0.036072 0.0473777 0.0546891 0.076307 frac of ind that is embryo
theta_bp - 0.00168046 0.00783474 0.034767 0.0300934 0.0516922 0.04803 fraction of individuals that is juvenile
theta_pi - 0.996639 0.979966 0.929161 0.922529 0.893619 0.875663 frac of ind that is adult
L_bi cm 1.39526 1.39562 1.34905 1.38996 1.33229 1.38708 mean structural length of post-natals
L2_bi cm^2 1.94857 1.95429 1.85441 1.95826 1.82521 1.96792 mean squared structural length of post-natals
L3_bi cm^3 2.72276 2.7413 2.57816 2.77842 2.54384 2.8254 mean cubed structural length of post-natals
Ww_bi g 27.1716 27.4886 26.3374 28.3832 26.465 29.3942 mean wet weight of post-natals
L_pi cm 1.39651 1.40167 1.37484 1.41439 1.37109 1.4279 mean structural length of adults
L2_pi cm^2 1.95112 1.96659 1.90728 2.00853 1.9051 2.05284 mean squared structural length of adults
L3_pi cm^3 2.72686 2.76103 2.66343 2.86006 2.67351 2.96512 mean cubed structural length of adults
Ww_pi g 27.2125 27.6864 27.2084 29.2172 27.8141 30.8478 mean wet weight of adults
R 1/d 0 0.00150823 0 0.00683342 0 0.012316 mean reproduction rate of adults
J_X g/d 4.20212 4.23705 4.10425 4.33409 4.12201 4.44432 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 0.00246482 0.000439991 0.00371305 0.000749283 yield of living structure on food
Y_VX_d mol/mol 0.000117081 0.000264235 8.86841e-07 0.000611886 3.68868e-07 0.000980636 yield of dead structure on food
Y_EX mol/mol 0 0 0.0227148 0.00405477 0.034916 0.00704594 yield of living reserve on food
Y_EX_d mol/mol 0.00105132 0.0023854 8.17275e-06 0.00563888 3.46868e-06 0.00922148 yield of dead reserve on food
Y_CX mol/mol 0.722683 0.72148 0.703167 0.714902 0.692244 0.70901 yield of CO2 on food
Y_HX mol/mol 0.76938 0.768099 0.748602 0.761096 0.736973 0.754823 yield of H2O on food
Y_OX mol/mol -0.917252 -0.915725 -0.892481 -0.907376 -0.878617 -0.899897 yield of O2 on food
Y_NX mol/mol 0.166773 0.166495 0.162269 0.164977 0.159749 0.163618 yield of N-waste on food
mu_TX J/mol 463725 462931 450851 458592 443642 454703 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