Dipodomys deserti: Population traits

at T = 36.8 °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: 2022/12/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.584658 0.601035 0.800518 0.800518 1 1 scaled functional response
r 1/d 0 0 0.00642285 0.00135459 0.0112959 0.00186695 spec pop growth rate
t2 d NaN NaN 107.919 511.703 61.3627 371.273 population doubling time
a_b d 7.82601 7.82601 7.82601 7.82601 7.82601 7.82601 age at birth
t_x d 426.624 277.699 86.3154 86.3154 60.9094 60.9094 time since birth at weaning
t_p d 32.8107 31.6992 24.2025 24.2025 21.1067 21.1067 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_x - 1 0.532516 1 0.44753 1 0.40137 survival probability at weaning
S_p - 0.999573 0.244785 0.999998 0.141904 1 0.104257 survival probability at puberty
theta_0b - 0.00176595 0.00718516 0.0490291 0.0677699 0.0846089 0.124438 frac of ind that is embryo
theta_bx - 0.00176594 0.00512175 0.0466252 0.043871 0.0774499 0.0761508 fraction of individuals that is baby
theta_xp - 0.0944918 0.0640271 0.358138 0.123018 0.377904 0.133667 fraction of individuals that is juvenile
theta_pi - 0.901976 0.923666 0.546207 0.765342 0.460037 0.665744 frac of ind that is adult
L_bi cm 1.05204 1.0792 1.32809 1.37398 1.4995 1.61841 mean structural length of post-natals
L2_bi cm^2 1.10729 1.16611 1.80632 1.92478 2.37474 2.74895 mean squared structural length of post-natals
L3_bi cm^3 1.16581 1.26101 2.49351 2.72493 3.88921 4.78194 mean cubed structural length of post-natals
Ww_bi g 14.4217 16.0009 41.314 45.1482 79.5271 97.7817 mean wet weight of post-natals
L_pi cm 1.05402 1.08355 1.44064 1.44256 1.7687 1.79512 mean structural length of adults
L2_pi cm^2 1.11096 1.17407 2.07546 2.08098 3.1299 3.22297 mean squared structural length of adults
L3_pi cm^3 1.17097 1.27216 2.99005 3.00196 5.54144 5.78742 mean cubed structural length of adults
Ww_pi g 14.4855 16.1425 49.5409 49.7381 113.312 118.342 mean wet weight of adults
R 1/d 0.000249948 0.000994198 0.0111845 0.0112547 0.0224779 0.0237097 mean reproduction rate of adults
J_X g/d 3.38844 3.66839 7.56834 8.06472 12.4295 14.3881 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 0.00211611 0.000457691 0.00353452 0.000620486 yield of living structure on food
Y_VX_d mol/mol 7.81176e-05 0.000157839 3.23182e-07 0.00058832 1.00344e-07 0.000873443 yield of dead structure on food
Y_EX mol/mol 0 0 0.0329449 0.00712561 0.0687398 0.0120673 yield of living reserve on food
Y_EX_d mol/mol 0.000888236 0.00184498 5.03149e-06 0.00915931 1.95151e-06 0.0169869 yield of dead reserve on food
Y_CX mol/mol 0.822934 0.821976 0.791392 0.807797 0.756973 0.795571 yield of CO2 on food
Y_HX mol/mol 0.701842 0.701024 0.674941 0.688932 0.645586 0.678505 yield of H2O on food
Y_OX mol/mol -0.967504 -0.966377 -0.93042 -0.949707 -0.889954 -0.935334 yield of O2 on food
Y_NX mol/mol 0.0667244 0.0666467 0.0641669 0.0654971 0.0613761 0.0645058 yield of N-waste on food
mu_TX J/mol 463832 463275 445491 455030 425437 447904 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