Erythrura trichroa: Population traits

at T = 40.2 °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: 2025/10/09
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.781281 0.781281 0.828187 0.828187 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00461328 0.00461328 0.000821071 0.000821071 spec pop growth rate
t2 d NaN NaN NaN NaN 150.25 150.25 844.199 844.199 population doubling time
a_b d 6.52274 6.52737 6.50275 NaN 6.44462 6.44836 6.44462 6.44836 age at birth
t_p d 214.911 293.012 125.875 NaN 63.3524 65.3852 63.3524 65.3852 time since birth at puberty
S_b - 1 1 1 NaN 1 1 1 1 survival probability at birth
S_p - 1 1 0.49409 NaN 1 1 0.442955 0.446087 survival probability at puberty
theta_0b - 0.00219389 0.00220576 0.00941634 NaN 0.0293368 0.0293542 0.0352313 0.0344905 frac of ind that is embryo
theta_bp - 0.00219375 0.00220561 0.00643152 NaN 0.0284754 0.0284918 0.0226965 0.0222951 fraction of individuals that is juvenile
theta_pi - 0.995612 0.995589 0.984152 NaN 0.942188 0.942154 0.942072 0.943214 frac of ind that is adult
L_bi cm 0.760194 0.750324 0.80363 NaN 0.935599 0.924173 0.954437 0.94262 mean structural length of post-natals
L2_bi cm^2 0.578191 0.563264 0.64682 NaN 0.885703 0.863916 0.918348 0.89545 mean squared structural length of post-natals
L3_bi cm^3 0.439914 0.422981 0.521103 NaN 0.844639 0.813396 0.887603 0.854341 mean cubed structural length of post-natals
Ww_bi g 5.36568 5.09747 6.70627 NaN 12.9498 12.3189 13.6085 12.9391 mean wet weight of post-natals
L_pi cm 0.760837 0.750951 0.805837 NaN 0.948888 0.937165 0.965797 0.953512 mean structural length of adults
L2_pi cm^2 0.578977 0.564025 0.649613 NaN 0.904941 0.88255 0.934776 0.911052 mean squared structural length of adults
L3_pi cm^3 0.44065 0.423687 0.523826 NaN 0.866336 0.834195 0.90616 0.871782 mean cubed structural length of adults
Ww_pi g 5.37467 5.10597 6.74131 NaN 13.2825 12.6339 13.893 13.2032 mean wet weight of adults
R 1/d 0.000685847 0.000188038 0.00300308 NaN 0.0109794 0.0102998 0.0119314 0.0112073 mean reproduction rate of adults
J_X g/d 1.70781 1.64205 2.02522 NaN 3.34848 3.22358 3.4719 3.34124 mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 0.109375 0.109375 NaN 0.109375 0.109375 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 0 0 NaN 0.00116368 0.00116406 0.00020991 0.000209945 yield of living structure on food
Y_VX_d mol/mol 8.72488e-05 8.76538e-05 0.0001783 NaN 1.86716e-06 1.89317e-06 0.000318633 0.00031694 yield of dead structure on food
Y_EX mol/mol 0 0 0 NaN 0.0166775 0.0164657 0.00300837 0.00296968 yield of living reserve on food
Y_EX_d mol/mol 0.000976936 0.000968686 0.0021163 NaN 2.67596e-05 2.6779e-05 0.00456657 0.00448314 yield of dead reserve on food
Y_CX mol/mol 0.722768 0.722775 0.721768 NaN 0.709114 0.709285 0.717049 0.717149 yield of CO2 on food
Y_HX mol/mol 0.76947 0.769477 0.768406 NaN 0.754933 0.755116 0.763381 0.763488 yield of H2O on food
Y_OX mol/mol -0.91736 -0.917368 -0.916091 NaN -0.900029 -0.900247 -0.9101 -0.910228 yield of O2 on food
Y_NX mol/mol 0.166793 0.166794 0.166562 NaN 0.163642 0.163681 0.165473 0.165496 yield of N-waste on food
mu_TX J/mol 463780 463784 463119 NaN 454744 454859 459994 460061 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