Cynomys ludovicianus: Population traits

at T = 36.5 °C with background hazards for embryo, baby, juv, adult: 0, 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 stx f_min f_max date: 2022/12/20
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.983166 0.983166 0.990292 0.990292 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.0021709 0.0021709 0.000347273 0.000347273 spec pop growth rate
t2 d NaN NaN NaN NaN 319.29 319.29 1995.97 1995.97 population doubling time
a_b d 30.7968 30.7968 30.7968 30.7968 30.7968 30.7968 30.7968 30.7968 age at birth
t_x d 1249.82 459.909 843.161 450.217 719.615 438.2 719.615 438.2 time since birth at weaning
t_p d 56.8634 54.6592 56.6929 54.5143 56.4659 54.3213 56.4659 54.3213 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_x - 1 1 0.389704 0.374987 1 1 0.3882 0.373652 survival probability at weaning
S_p - 0.999775 0.999997 0.0597399 0.053173 0.999978 0.999997 0.0589471 0.0526706 survival probability at puberty
theta_0b - 0.00699156 0.00645369 0.0945254 0.103815 0.0646914 0.0646841 0.15719 0.174827 frac of ind that is embryo
theta_bx - 0.0069915 0.00645364 0.0580258 0.0625646 0.0605072 0.0605004 0.0953695 0.104153 fraction of individuals that is baby
theta_xp - 0.276731 0.0899226 0.213342 0.138053 0.678935 0.513676 0.282349 0.212392 fraction of individuals that is juvenile
theta_pi - 0.709285 0.89717 0.634107 0.695568 0.195866 0.361139 0.465091 0.508628 frac of ind that is adult
L_bi cm 4.34565 4.80106 4.0867 4.46143 3.71262 4.01315 3.82708 4.11011 mean structural length of post-natals
L2_bi cm^2 19.0557 23.2745 17.5191 21.0753 14.7098 17.3486 15.9143 18.702 mean squared structural length of post-natals
L3_bi cm^3 83.9436 113.37 76.6402 101.858 60.483 78.1719 68.707 88.9198 mean cubed structural length of post-natals
Ww_bi g 969.243 1435.65 890.775 1298.49 709.281 1005.54 805.723 1143.79 mean wet weight of post-natals
L_pi cm 4.4545 4.91921 4.48644 4.95375 4.52529 4.94905 4.52922 4.99342 mean structural length of adults
L2_pi cm^2 19.8426 24.1993 20.1281 24.5405 20.4783 24.4978 20.5138 24.9361 mean squared structural length of adults
L3_pi cm^3 88.389 119.048 90.3036 121.576 92.6704 121.288 92.9119 124.535 mean cubed structural length of adults
Ww_pi g 1020.57 1507.55 1049.58 1549.85 1086.74 1560.14 1089.57 1601.91 mean wet weight of adults
R 1/d 0.000316989 0.0676563 0.00483516 0.0728043 0.0103712 0.0719132 0.0109154 0.0787135 mean reproduction rate of adults
J_X g/d 28.0572 37.8987 25.9818 34.5664 22.0293 28.7331 23.8332 30.9745 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 0.00596036 0.0059062 0.00100113 0.000996933 yield of living structure on food
Y_VX_d mol/mol 0.000720228 0.000665364 0.00176138 0.00165494 3.01535e-06 1.99502e-06 0.00230254 0.00224037 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.0639364 0.070066 0.0107391 0.0118268 yield of living reserve on food
Y_EX_d mol/mol 0.00759578 0.00776043 0.0187108 0.0194422 3.23455e-05 2.36672e-05 0.0246992 0.0265778 yield of dead reserve on food
Y_CX mol/mol 0.816136 0.816034 0.804891 0.804313 0.759141 0.75353 0.787992 0.785309 yield of CO2 on food
Y_HX mol/mol 0.696044 0.695957 0.686454 0.685961 0.647435 0.64265 0.672041 0.669753 yield of H2O on food
Y_OX mol/mol -0.959511 -0.959392 -0.946291 -0.945612 -0.892503 -0.885907 -0.926423 -0.923269 yield of O2 on food
Y_NX mol/mol 0.0661732 0.0661649 0.0652615 0.0652146 0.061552 0.061097 0.0638912 0.0636737 yield of N-waste on food
mu_TX J/mol 459889 459827 453366 453023 426826 423543 443562 441991 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