Himantopus mexicanus: Population traits

at T = 40.9 °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: 2023/10/02
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.922878 0.931307 0.965653 0.965653 1 1 scaled functional response
r 1/d 0 0 0.00225488 0.000495113 0.00358105 0.000834622 spec pop growth rate
t2 d NaN NaN 307.398 1399.98 193.56 830.492 population doubling time
a_b d 16.627 16.6147 16.5671 16.5671 16.5227 16.5227 age at birth
t_p d 207.713 149.236 100.361 100.361 83.1316 83.1316 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.474591 1 0.464548 1 0.455345 survival probability at puberty
theta_0b - 0.00222209 0.0111858 0.0366908 0.0434163 0.0574696 0.0710637 frac of ind that is embryo
theta_bp - 0.00222158 0.00749673 0.0353374 0.0285731 0.0541555 0.0460726 fraction of individuals that is juvenile
theta_pi - 0.995556 0.981317 0.927972 0.928011 0.888375 0.882864 frac of ind that is adult
L_bi cm 2.31061 2.32345 2.3131 2.3626 2.32656 2.40131 mean structural length of post-natals
L2_bi cm^2 5.34296 5.41033 5.41851 5.6331 5.5236 5.85894 mean squared structural length of post-natals
L3_bi cm^3 12.3608 12.6146 12.7971 13.5026 13.2883 14.4283 mean cubed structural length of post-natals
Ww_bi g 136.954 140.928 147.767 155.914 158.425 172.016 mean wet weight of post-natals
L_pi cm 2.3129 2.3316 2.35191 2.39642 2.38901 2.46029 mean structural length of adults
L2_pi cm^2 5.35116 5.43945 5.56033 5.75673 5.7557 6.07929 mean squared structural length of adults
L3_pi cm^3 12.3835 12.6952 13.199 13.8538 13.9589 15.0699 mean cubed structural length of adults
Ww_pi g 137.206 141.829 152.408 159.97 166.419 179.665 mean wet weight of adults
R 1/d 9.99578e-05 0.00113081 0.00281211 0.00486162 0.00519971 0.00859991 mean reproduction rate of adults
J_X g/d 14.8119 15.1356 15.7176 16.34 16.5923 17.5996 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 0.0018359 0.000409137 0.00286797 0.00068423 yield of living structure on food
Y_VX_d mol/mol 0.000112453 0.000238241 8.71505e-07 0.000509114 3.22404e-07 0.000809644 yield of dead structure on food
Y_EX mol/mol 0 0 0.0193632 0.00431515 0.0313243 0.00747323 yield of living reserve on food
Y_EX_d mol/mol 0.0011335 0.00242335 9.19173e-06 0.0053696 3.52133e-06 0.00884301 yield of dead reserve on food
Y_CX mol/mol 0.72262 0.72147 0.7064 0.715018 0.695848 0.709162 yield of CO2 on food
Y_HX mol/mol 0.769313 0.768088 0.752045 0.761219 0.740811 0.754985 yield of H2O on food
Y_OX mol/mol -0.917172 -0.915712 -0.896585 -0.907523 -0.883192 -0.90009 yield of O2 on food
Y_NX mol/mol 0.166759 0.166493 0.163015 0.165004 0.16058 0.163653 yield of N-waste on food
mu_TX J/mol 463683 462923 452972 458662 445999 454793 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