Platalea alba: Population traits

at T = 40.6 °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 - 0.855246 0.906272 0.953136 0.953136 1 1 scaled functional response
r 1/d 0 0 0.00197461 0.000140071 0.00267285 0.000238172 spec pop growth rate
t2 d NaN NaN 351.03 4948.53 259.329 2910.28 population doubling time
a_b d 17.346 17.2818 17.2287 17.2287 17.1804 17.1804 age at birth
t_p d 264.239 145.484 119.418 119.418 104.849 104.849 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.401741 1 0.393113 1 0.385403 survival probability at puberty
theta_0b - 0.00228868 0.0238521 0.0334704 0.0420266 0.0448956 0.0590348 frac of ind that is embryo
theta_bp - 0.0022885 0.0147817 0.0323482 0.0257201 0.0428768 0.0357368 fraction of individuals that is juvenile
theta_pi - 0.995423 0.961366 0.934181 0.932253 0.912228 0.905228 frac of ind that is adult
L_bi cm 4.72214 4.94064 4.88921 5.12022 4.97112 5.29257 mean structural length of post-natals
L2_bi cm^2 22.3353 24.6122 24.5328 26.6259 25.6214 28.665 mean squared structural length of post-natals
L3_bi cm^3 105.74 123.078 124.908 139.435 134.78 156.858 mean cubed structural length of post-natals
Ww_bi g 963.145 1180.61 1253.66 1399.47 1412.63 1644.03 mean wet weight of post-natals
L_pi cm 4.72839 4.98656 4.98804 5.20726 5.10851 5.4235 mean structural length of adults
L2_pi cm^2 22.3773 24.9309 25.2364 27.2519 26.625 29.6396 mean squared structural length of adults
L3_pi cm^3 105.964 124.849 128.926 143.061 140.689 162.728 mean cubed structural length of adults
Ww_pi g 965.183 1197.6 1293.99 1435.86 1474.57 1705.56 mean wet weight of adults
R 1/d 0.000154096 0.00268397 0.00317021 0.00494483 0.00455385 0.0072272 mean reproduction rate of adults
J_X g/d 70.0135 81.7539 85.7038 93.0159 93.9079 105.063 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 0.00287786 0.000209973 0.00383616 0.000355587 yield of living structure on food
Y_VX_d mol/mol 0.000201831 0.000498988 2.10225e-06 0.000625816 1.08963e-06 0.000765164 yield of dead structure on food
Y_EX mol/mol 0 0 0.0260064 0.00189747 0.0363707 0.00337133 yield of living reserve on food
Y_EX_d mol/mol 0.00163657 0.00428751 1.89974e-05 0.00565532 1.03308e-05 0.00725455 yield of dead reserve on food
Y_CX mol/mol 0.722139 0.719744 0.700147 0.716817 0.690955 0.714089 yield of CO2 on food
Y_HX mol/mol 0.7688 0.76625 0.745387 0.763135 0.735602 0.76023 yield of H2O on food
Y_OX mol/mol -0.916561 -0.913521 -0.888648 -0.909806 -0.876982 -0.906343 yield of O2 on food
Y_NX mol/mol 0.166647 0.166095 0.161572 0.165419 0.159451 0.16479 yield of N-waste on food
mu_TX J/mol 463367 461787 448861 459856 442791 458054 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