Callospermophilus lateralis: Population traits

at T = 36.3 °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_minf f_max date: 2024/07/13
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.984336 0.986716 0.993358 0.993358 1 1 scaled functional response
r 1/d 0 0 0.00244238 0.000637749 0.00332422 0.0010333 spec pop growth rate
t2 d NaN NaN 283.8 1086.87 208.514 670.808 population doubling time
a_b d 12.9261 12.9261 12.9261 12.9261 12.9261 12.9261 age at birth
t_x d 871.746 634.036 490.342 490.342 429.003 429.003 time since birth at weaning
t_p d 39.3577 39.2916 39.1101 39.1101 38.9325 38.9325 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_x - 1 0.434113 1 0.432629 1 0.431169 survival probability at weaning
S_p - 1 0.123085 1 0.121446 1 0.11984 survival probability at puberty
theta_0b - 0.00317272 0.0244133 0.0310797 0.0642779 0.0420593 0.0925808 frac of ind that is embryo
theta_bx - 0.00317271 0.0157257 0.0301137 0.0410196 0.0402901 0.0587048 fraction of individuals that is baby
theta_xp - 0.210798 0.158196 0.646325 0.280808 0.687514 0.334488 fraction of individuals that is juvenile
theta_pi - 0.782857 0.801665 0.292482 0.613895 0.230137 0.514226 frac of ind that is adult
L_bi cm 1.8814 1.8649 1.80077 1.82092 1.77621 1.79035 mean structural length of post-natals
L2_bi cm^2 3.5468 3.50389 3.30223 3.38294 3.23157 3.301 mean squared structural length of post-natals
L3_bi cm^3 6.69413 6.60822 6.12135 6.35063 5.96507 6.18173 mean cubed structural length of post-natals
Ww_bi g 145.693 144.154 134.391 139.425 131.796 136.583 mean wet weight of post-natals
L_pi cm 1.89327 1.89785 1.91062 1.91062 1.9234 1.9234 mean structural length of adults
L2_pi cm^2 3.58448 3.60183 3.65049 3.65049 3.69946 3.69946 mean squared structural length of adults
L3_pi cm^3 6.7864 6.83574 6.97471 6.97471 7.11552 7.11554 mean cubed structural length of adults
Ww_pi g 147.701 149.118 153.126 153.126 157.215 157.215 mean wet weight of adults
R 1/d 0.000317263 0.00236521 0.00809425 0.00809439 0.0138419 0.0138428 mean reproduction rate of adults
J_X g/d 14.9034 14.7587 14.0029 14.3451 13.7949 14.0913 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 0.00106768 0.000282333 0.00143743 0.000453301 yield of living structure on food
Y_VX_d mol/mol 0.000112123 0.000253657 9.29391e-08 0.000422314 5.63576e-09 0.000604735 yield of dead structure on food
Y_EX mol/mol 0 0 0.0223728 0.00591615 0.030322 0.00956222 yield of living reserve on food
Y_EX_d mol/mol 0.00232816 0.00527971 1.94749e-06 0.00884938 1.18884e-07 0.0127567 yield of dead reserve on food
Y_CX mol/mol 0.821571 0.81871 0.802144 0.809518 0.79445 0.802204 yield of CO2 on food
Y_HX mol/mol 0.700679 0.698239 0.684111 0.6904 0.677549 0.684162 yield of H2O on food
Y_OX mol/mol -0.965901 -0.962537 -0.943061 -0.951731 -0.934016 -0.943132 yield of O2 on food
Y_NX mol/mol 0.0666139 0.0663819 0.0650387 0.0656366 0.0644149 0.0650436 yield of N-waste on food
mu_TX J/mol 463037 461371 451725 456019 447245 451760 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