Leptoptilos crumeniferus: Population traits

at T = 40.5 °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 - 0.985038 0.985038 0.991597 0.991597 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00150391 0.00150391 0.000103298 0.000103298 spec pop growth rate
t2 d NaN NaN NaN NaN 460.898 460.898 6710.2 6710.2 population doubling time
a_b d 18.3369 18.2785 18.3317 18.2738 18.3252 18.2677 18.3252 18.2677 age at birth
t_p d 632.212 210.964 391.001 205.465 329.064 199.147 329.064 199.147 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_p - 1 1 0.347549 0.339387 1 1 0.34662 0.338543 survival probability at puberty
theta_0b - 0.00108798 0.00102798 0.0211102 0.023116 0.0271898 0.0271056 0.0435616 0.0489559 frac of ind that is embryo
theta_bp - 0.00108772 0.00102774 0.0122029 0.0132181 0.0264445 0.0263649 0.0251068 0.027914 fraction of individuals that is juvenile
theta_pi - 0.997824 0.997944 0.966687 0.963666 0.946366 0.946529 0.931332 0.92313 frac of ind that is adult
L_bi cm 6.71705 7.25605 6.6736 7.19545 6.25462 6.70075 6.60322 7.09408 mean structural length of post-natals
L2_bi cm^2 45.1843 52.7316 44.9632 52.35 40.437 46.5871 44.4905 51.5541 mean squared structural length of post-natals
L3_bi cm^3 304.161 383.495 304.009 382.355 265.891 329.944 302.036 377.893 mean cubed structural length of post-natals
Ww_bi g 6181.48 8389.67 6217.51 8417.88 5481.76 7322.77 6226.94 8386.96 mean wet weight of post-natals
L_pi cm 6.72212 7.26138 6.73299 7.26697 6.3718 6.82952 6.72812 7.24866 mean structural length of adults
L2_pi cm^2 45.2289 52.7814 45.4807 53.0129 41.4456 47.7618 45.5827 52.9912 mean squared structural length of adults
L3_pi cm^3 304.482 383.88 307.743 387.485 273.06 338.867 309.957 389.067 mean cubed structural length of adults
Ww_pi g 6188.01 8398.1 6293.88 8530.82 5629.57 7520.81 6390.25 8634.94 mean wet weight of adults
R 1/d 0 0.0280354 0.000617037 0.0291857 0 0.0119117 0.00147722 0.0295729 mean reproduction rate of adults
J_X g/d 300.76 379.22 301.28 378.983 273.248 340.121 300.639 376.384 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 0.00146341 0.00145891 0.000103777 0.000103712 yield of living structure on food
Y_VX_d mol/mol 6.05184e-05 5.73725e-05 0.000155246 0.000149003 3.79759e-08 3.41661e-08 0.000225385 0.000222983 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.0287072 0.03092 0.00203576 0.00219807 yield of living reserve on food
Y_EX_d mol/mol 0.0011694 0.00119776 0.0030198 0.00313143 7.44957e-07 7.24116e-07 0.00442128 0.00472589 yield of dead reserve on food
Y_CX mol/mol 0.722634 0.722613 0.721053 0.720967 0.699119 0.697324 0.718119 0.717742 yield of CO2 on food
Y_HX mol/mol 0.769327 0.769305 0.767644 0.767553 0.744292 0.742382 0.764521 0.764119 yield of H2O on food
Y_OX mol/mol -0.917189 -0.917163 -0.915183 -0.915074 -0.887343 -0.885065 -0.911459 -0.91098 yield of O2 on food
Y_NX mol/mol 0.166762 0.166757 0.166397 0.166377 0.161335 0.160921 0.16572 0.165633 yield of N-waste on food
mu_TX J/mol 463689 463675 462641 462584 448106 446911 460697 460446 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