Tachymarptis melba: Population traits

at T = 38.1 °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: 2023/10/02
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.942847 0.942847 0.954708 0.954708 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00225781 0.00225781 0.000360515 0.000360515 spec pop growth rate
t2 d NaN NaN NaN NaN 306.999 306.999 1922.66 1922.66 population doubling time
a_b d 18.0607 18.0903 18.0441 18.0733 17.984 18.012 17.984 18.012 age at birth
t_p d 305.66 NaN 204.534 NaN 136.987 157.159 136.987 157.159 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_p - 1 1 0.436456 0.441367 1 1 0.426501 0.431119 survival probability at puberty
theta_0b - 0.00179569 0.00181338 0.0133098 0.0128953 0.0398041 0.0398651 0.0512811 0.0494966 frac of ind that is embryo
theta_bp - 0.00179559 0.00181329 0.00858706 0.00836493 0.038218 0.0382742 0.0325207 0.0315524 fraction of individuals that is juvenile
theta_pi - 0.996409 0.996373 0.978103 0.97874 0.921978 0.921861 0.916198 0.918951 frac of ind that is adult
L_bi cm 2.16958 2.12284 2.18417 2.13778 2.1439 2.10204 2.22448 2.18024 mean structural length of post-natals
L2_bi cm^2 4.71189 4.5109 4.78872 4.58646 4.70054 4.51477 5.02668 4.824 mean squared structural length of post-natals
L3_bi cm^3 10.2394 9.59094 10.5195 9.85816 10.4457 9.82401 11.4504 10.7553 mean cubed structural length of post-natals
Ww_bi g 80.8346 74.2863 83.9586 77.1927 86.8292 80.1086 95.1809 87.703 mean wet weight of post-natals
L_pi cm 2.17166 2.12486 2.19467 2.14764 2.19034 2.14698 2.26814 2.22106 mean structural length of adults
L2_pi cm^2 4.7185 4.51723 4.82206 4.61725 4.85134 4.65844 5.16947 4.95538 mean squared structural length of adults
L3_pi cm^3 10.2559 9.60644 10.603 9.9339 10.8324 10.186 11.8204 11.0897 mean cubed structural length of adults
Ww_pi g 80.9648 74.4064 84.6251 77.7857 90.0432 83.0606 98.2558 90.4292 mean wet weight of adults
R 1/d 1.68072e-05 0 0.00121176 0 0.0020927 0 0.00525484 0.00286871 mean reproduction rate of adults
J_X g/d 6.30691 5.90738 6.49038 6.08189 6.6731 6.27084 7.13611 6.70035 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 0.00353426 0.00353713 0.000578475 0.000578696 yield of living structure on food
Y_VX_d mol/mol 0.000162857 0.000164177 0.000369078 0.000369577 1.16556e-06 1.19301e-06 0.000830696 0.000823445 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.025844 0.0253059 0.00423005 0.0041402 yield of living reserve on food
Y_EX_d mol/mol 0.00112282 0.00110745 0.00257662 0.00252433 8.52304e-06 8.53523e-06 0.0060744 0.00589122 yield of dead reserve on food
Y_CX mol/mol 0.722588 0.7226 0.721239 0.721282 0.699755 0.70019 0.714115 0.714343 yield of CO2 on food
Y_HX mol/mol 0.769279 0.769291 0.767843 0.767887 0.74497 0.745433 0.760258 0.760501 yield of H2O on food
Y_OX mol/mol -0.917131 -0.917146 -0.915419 -0.915473 -0.888151 -0.888703 -0.906377 -0.906666 yield of O2 on food
Y_NX mol/mol 0.166751 0.166754 0.16644 0.16645 0.161482 0.161582 0.164796 0.164848 yield of N-waste on food
mu_TX J/mol 463664 463671 462776 462804 448633 448923 458086 458237 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