Acridotheres tristis: 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_min f_max date: 2023/10/03
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.917359 0.917359 0.931897 0.931897 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00835547 0.00835547 0.00168783 0.00168783 spec pop growth rate
t2 d NaN NaN NaN NaN 82.9573 82.9573 410.675 410.675 population doubling time
a_b d 10.5905 10.5727 10.5788 10.5613 10.5283 10.5119 10.5283 10.5119 age at birth
t_p d 167.519 99.9808 110.219 87.4843 68.6859 63.0455 68.6859 63.0455 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_p - 1 1 0.430155 0.425062 1 1 0.415603 0.41097 survival probability at puberty
theta_0b - 0.00458758 0.00453548 0.0330142 0.0341007 0.0842484 0.0841222 0.124006 0.12804 frac of ind that is embryo
theta_bp - 0.00458705 0.00453495 0.021126 0.0216963 0.0771446 0.0770395 0.0767738 0.0788505 fraction of individuals that is juvenile
theta_pi - 0.990825 0.99093 0.94586 0.944203 0.838607 0.838838 0.79922 0.79311 frac of ind that is adult
L_bi cm 1.9949 2.0428 1.99749 2.04367 1.88624 1.92289 1.98976 2.02783 mean structural length of post-natals
L2_bi cm^2 3.98981 4.18412 4.02748 4.21847 3.71275 3.8654 4.11927 4.28981 mean squared structural length of post-natals
L3_bi cm^3 7.99153 8.58314 8.15994 8.7521 7.50769 7.99022 8.71029 9.2799 mean cubed structural length of post-natals
Ww_bi g 79.5529 87.3036 82.3873 90.2942 80.7928 87.8744 93.7343 102.058 mean wet weight of post-natals
L_pi cm 1.99978 2.04783 2.02164 2.06951 1.97219 2.01173 2.0921 2.13725 mean structural length of adults
L2_pi cm^2 4.00413 4.19912 4.0984 4.29569 3.96967 4.13523 4.43157 4.6294 mean squared structural length of adults
L3_pi cm^3 8.02451 8.6184 8.32424 8.93453 8.11537 8.64016 9.46741 10.1193 mean cubed structural length of adults
Ww_pi g 79.8812 87.6623 84.0462 92.1764 87.3323 95.0223 101.882 111.289 mean wet weight of adults
R 1/d 0 0.00851979 0.00398252 0.0133488 0.00157194 0.00932176 0.0211931 0.0304331 mean reproduction rate of adults
J_X g/d 10.8582 11.6627 11.1344 11.9448 11.0144 11.745 12.2204 13.0345 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 0.0056953 0.00568431 0.00120302 0.00120164 yield of living structure on food
Y_VX_d mol/mol 0.000326055 0.000322976 0.00073521 0.000733308 2.92927e-06 2.85e-06 0.00170605 0.00172013 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.0555937 0.0568303 0.0117431 0.0120137 yield of living reserve on food
Y_EX_d mol/mol 0.00291971 0.00296218 0.00668788 0.00683214 2.85936e-05 2.84936e-05 0.0166533 0.0171974 yield of dead reserve on food
Y_CX mol/mol 0.720996 0.720964 0.717602 0.717486 0.67381 0.672814 0.698197 0.697525 yield of CO2 on food
Y_HX mol/mol 0.767583 0.767549 0.76397 0.763847 0.717348 0.716288 0.743311 0.742596 yield of H2O on food
Y_OX mol/mol -0.91511 -0.915069 -0.910802 -0.910655 -0.85522 -0.853957 -0.886173 -0.88532 yield of O2 on food
Y_NX mol/mol 0.166384 0.166376 0.1656 0.165574 0.155495 0.155265 0.161122 0.160967 yield of N-waste on food
mu_TX J/mol 462612 462590 460373 460296 431470 430807 447565 447118 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