Gelochelidon nilotica: 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: 2023/10/04
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.959562 0.965453 0.982726 0.982726 1 1 scaled functional response
r 1/d 0 0 0.00192773 0.000462687 0.00299219 0.000799047 spec pop growth rate
t2 d NaN NaN 359.566 1498.09 231.652 867.467 population doubling time
a_b d 14.0575 14.049 14.0247 14.0247 14.0012 14.0012 age at birth
t_p d 193.648 146.219 109.523 109.523 93.9998 93.9998 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.525244 1 0.51943 1 0.513851 survival probability at puberty
theta_0b - 0.00235724 0.0101846 0.0267324 0.0308449 0.0410497 0.0492065 frac of ind that is embryo
theta_bp - 0.00235742 0.00721674 0.0260212 0.0216012 0.039368 0.0341218 fraction of individuals that is juvenile
theta_pi - 0.995285 0.982599 0.947246 0.947554 0.919582 0.916672 frac of ind that is adult
L_bi cm 3.35866 3.36856 3.33822 3.38521 3.33567 3.40333 mean structural length of post-natals
L2_bi cm^2 11.289 11.3693 11.2366 11.5296 11.2694 11.6991 mean squared structural length of post-natals
L3_bi cm^3 37.9625 38.4188 38.0328 39.4154 38.401 40.4651 mean cubed structural length of post-natals
Ww_bi g 194.329 197.636 198.47 205.685 203.239 214.163 mean wet weight of post-natals
L_pi cm 3.36201 3.37926 3.37633 3.41867 3.39467 3.45841 mean structural length of adults
L2_pi cm^2 11.3067 11.4257 11.4398 11.7078 11.5863 11.9955 mean squared structural length of adults
L3_pi cm^3 38.0347 38.6483 38.8683 40.1488 39.7153 41.6989 mean cubed structural length of adults
Ww_pi g 194.698 198.817 202.83 209.512 210.195 220.694 mean wet weight of adults
R 1/d 6.57162e-05 0.00109316 0.00164308 0.0036102 0.00313618 0.00615709 mean reproduction rate of adults
J_X g/d 24.5351 24.8614 25.0108 25.6629 25.5247 26.4979 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 0.00293142 0.000710637 0.00450164 0.00122023 yield of living structure on food
Y_VX_d mol/mol 0.000261828 0.000533628 7.36905e-06 0.000910201 3.03084e-06 0.00137527 yield of dead structure on food
Y_EX mol/mol 0 0 0.0123659 0.00299775 0.0193235 0.00523789 yield of living reserve on food
Y_EX_d mol/mol 0.00107846 0.00221149 3.10856e-05 0.00383959 1.301e-05 0.00590341 yield of dead reserve on food
Y_CX mol/mol 0.722544 0.721402 0.711173 0.716761 0.704262 0.712472 yield of CO2 on food
Y_HX mol/mol 0.769231 0.768016 0.757125 0.763074 0.749768 0.758508 yield of H2O on food
Y_OX mol/mol -0.917075 -0.915626 -0.902642 -0.909735 -0.893871 -0.904291 yield of O2 on food
Y_NX mol/mol 0.166741 0.166477 0.164117 0.165406 0.162522 0.164417 yield of N-waste on food
mu_TX J/mol 463639 462893 456203 459857 451682 457051 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