Neotamias palmeri: Population traits

at T = 36 °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: 2025/06/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.93852 0.980814 0.990407 0.990407 1 1 scaled functional response
r 1/d 0 0 0.00305957 0.000171825 0.00340527 0.000323272 spec pop growth rate
t2 d NaN NaN 226.55 4034.04 203.551 2144.16 population doubling time
a_b d 18.9173 18.9173 18.9173 18.9173 18.9173 18.9173 age at birth
t_x d 582.375 351.338 332.216 332.216 316.342 316.342 time since birth at weaning
t_p d 28.7604 28.1936 28.0744 28.0744 27.9583 27.9583 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_x - 0.999998 0.427475 0.999998 0.425447 0.999998 0.423465 survival probability at weaning
S_p - 0.974855 0.109014 0.996464 0.107222 0.997036 0.105494 survival probability at puberty
theta_0b - 0.0119918 0.0904081 0.0576538 0.103123 0.0635425 0.114894 frac of ind that is embryo
theta_bx - 0.0119917 0.0578696 0.0544112 0.065658 0.0595777 0.0727931 fraction of individuals that is baby
theta_xp - 0.355073 0.226976 0.562654 0.237621 0.569891 0.245988 fraction of individuals that is juvenile
theta_pi - 0.620944 0.624746 0.325281 0.593598 0.306989 0.566325 frac of ind that is adult
L_bi cm 1.53497 1.52606 1.47587 1.52254 1.47166 1.51958 mean structural length of post-natals
L2_bi cm^2 2.37506 2.40392 2.25679 2.40478 2.25172 2.40691 mean squared structural length of post-natals
L3_bi cm^3 3.69198 3.84921 3.52602 3.87118 3.52818 3.89562 mean cubed structural length of post-natals
Ww_bi g 49.7896 54.0758 49.9855 54.8786 50.4663 55.7222 mean wet weight of post-natals
L_pi cm 1.57474 1.6455 1.6608 1.66147 1.67642 1.6774 mean structural length of adults
L2_pi cm^2 2.4798 2.70767 2.75826 2.76048 2.81037 2.81368 mean squared structural length of adults
L3_pi cm^3 3.90504 4.45547 4.58092 4.58646 4.71136 4.71967 mean cubed structural length of adults
Ww_pi g 52.6629 62.5929 64.9399 65.0185 67.3904 67.5092 mean wet weight of adults
R 1/d 0.00102087 0.00764822 0.00910179 0.00916653 0.0105932 0.0106895 mean reproduction rate of adults
J_X g/d 3.34535 3.5386 3.3545 3.57448 3.37939 3.6123 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 0.00321601 0.000186087 0.0035552 0.000348626 yield of living structure on food
Y_VX_d mol/mol 0.000748782 0.00168695 0.000111396 0.00174882 9.34284e-05 0.00181857 yield of dead structure on food
Y_EX mol/mol 0 0 0.0423747 0.00245192 0.0472977 0.00463805 yield of living reserve on food
Y_EX_d mol/mol 0.0093492 0.0220122 0.00146777 0.0230428 0.00124295 0.0241939 yield of dead reserve on food
Y_CX mol/mol 0.814487 0.801906 0.780196 0.798456 0.775553 0.795154 yield of CO2 on food
Y_HX mol/mol 0.694638 0.683908 0.665392 0.680965 0.661433 0.678149 yield of H2O on food
Y_OX mol/mol -0.957573 -0.942782 -0.917257 -0.938725 -0.911799 -0.934843 yield of O2 on food
Y_NX mol/mol 0.0660395 0.0650194 0.0632591 0.0647397 0.0628827 0.0644719 yield of N-waste on food
mu_TX J/mol 458927 451617 439005 449612 436307 447693 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