Empidonax traillii: 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: 2024/02/21
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.950463 0.958411 0.979206 0.979206 1 1 scaled functional response
r 1/d 0 0 0.00244531 0.000597068 0.00386621 0.0010349 spec pop growth rate
t2 d NaN NaN 283.46 1160.92 179.283 669.773 population doubling time
a_b d 7.87407 7.86782 7.85195 7.85195 7.8367 7.8367 age at birth
t_p d 83.449 62.7902 47.0144 47.0144 40.0648 40.0648 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.530119 1 0.522562 1 0.515391 survival probability at puberty
theta_0b - 0.00192465 0.00733088 0.0190841 0.0206691 0.0298713 0.0331896 frac of ind that is embryo
theta_bp - 0.00192449 0.00520158 0.0187196 0.0144954 0.0289773 0.0230404 fraction of individuals that is juvenile
theta_pi - 0.996151 0.987468 0.962196 0.964835 0.941151 0.94377 frac of ind that is adult
L_bi cm 1.20708 1.2149 1.22193 1.23241 1.23317 1.24964 mean structural length of post-natals
L2_bi cm^2 1.45771 1.47764 1.50017 1.52386 1.53232 1.57027 mean squared structural length of post-natals
L3_bi cm^3 1.76092 1.79848 1.84769 1.88818 1.91392 1.98009 mean cubed structural length of post-natals
Ww_bi g 12.4358 12.7923 13.3873 13.6807 14.121 14.6093 mean wet weight of post-natals
L_pi cm 1.20797 1.21743 1.2311 1.23984 1.24794 1.26207 mean structural length of adults
L2_pi cm^2 1.45944 1.48255 1.51831 1.5385 1.56186 1.59509 mean squared structural length of adults
L3_pi cm^3 1.7635 1.80581 1.87521 1.91036 1.95931 2.01824 mean cubed structural length of adults
Ww_pi g 12.4541 12.8444 13.5867 13.8414 14.456 14.8907 mean wet weight of adults
R 1/d 0.000340194 0.00168917 0.00392262 0.00497653 0.00653904 0.0082855 mean reproduction rate of adults
J_X g/d 3.16722 3.23737 3.35806 3.41107 3.50287 3.58962 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 0.00134547 0.000330504 0.00211244 0.000570866 yield of living structure on food
Y_VX_d mol/mol 0.000136758 0.000270468 4.92074e-06 0.000422403 1.95349e-06 0.000624877 yield of dead structure on food
Y_EX mol/mol 0 0 0.00840307 0.00206414 0.0134733 0.00364103 yield of living reserve on food
Y_EX_d mol/mol 0.000829043 0.00165332 3.07322e-05 0.0026381 1.24595e-05 0.00398552 yield of dead reserve on food
Y_CX mol/mol 0.722848 0.72207 0.715683 0.719201 0.710958 0.716465 yield of CO2 on food
Y_HX mol/mol 0.769555 0.768727 0.761927 0.765672 0.756896 0.762759 yield of H2O on food
Y_OX mol/mol -0.917461 -0.916473 -0.908367 -0.912831 -0.902369 -0.909359 yield of O2 on food
Y_NX mol/mol 0.166811 0.166631 0.165158 0.165969 0.164067 0.165338 yield of N-waste on food
mu_TX J/mol 463835 463324 459127 461438 456019 459639 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