Canis familiaris: Population traits

at T = 38.3 °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: 2024/01/08
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.837683 0.906381 0.95319 0.95319 1 1 scaled functional response
r 1/d 0 0 0.00315918 0.000122349 0.00386133 0.000203363 spec pop growth rate
t2 d NaN NaN 219.407 5665.31 179.51 3408.42 population doubling time
a_b d 18.3891 18.3891 18.3891 18.3891 18.3891 18.3891 age at birth
t_x d 731.996 360.12 311.216 311.216 281.295 281.295 time since birth at weaning
t_p d 62.1294 60.2716 59.2147 59.2147 58.2904 58.2904 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_x - 1 0.333356 1 0.328776 1 0.32467 survival probability at weaning
S_p - 0.999996 0.0371437 1 0.0349765 1 0.0332546 survival probability at puberty
theta_0b - 0.00285143 0.078668 0.0564399 0.116626 0.0685446 0.147962 frac of ind that is embryo
theta_bx - 0.00285141 0.0446602 0.0532541 0.0656592 0.0638459 0.0827157 fraction of individuals that is baby
theta_xp - 0.110652 0.0991061 0.537308 0.127064 0.553239 0.145525 fraction of individuals that is juvenile
theta_pi - 0.883646 0.777566 0.352998 0.690651 0.314371 0.623797 frac of ind that is adult
L_bi cm 7.00411 7.12811 6.43005 7.18351 6.38534 7.23908 mean structural length of post-natals
L2_bi cm^2 49.2765 53.0409 44.8379 55.2577 45.0012 57.49 mean squared structural length of post-natals
L3_bi cm^3 347.411 400.607 326.184 435.276 334.258 471.489 mean cubed structural length of post-natals
Ww_bi g 33452.4 41705.3 35694.3 47632.4 38357.7 54105.7 mean wet weight of post-natals
L_pi cm 7.084 7.66182 7.98003 8.05091 8.3013 8.43549 mean structural length of adults
L2_pi cm^2 50.1831 58.7037 63.6895 64.8187 68.9354 71.1629 mean squared structural length of adults
L3_pi cm^3 355.497 449.781 508.38 521.875 572.645 600.382 mean cubed structural length of adults
Ww_pi g 34231 46824.6 55632.1 57108.8 65713.9 68896.8 mean wet weight of adults
R 1/d 0.00017566 0.0055018 0.0084437 0.00917239 0.011438 0.0128745 mean reproduction rate of adults
J_X g/d 1450.79 1689.69 1502.14 1851.22 1581.64 2020.58 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 0.000686004 2.8768e-05 0.000816036 4.74534e-05 yield of living structure on food
Y_VX_d mol/mol 3.81045e-05 0.000115541 6.96662e-09 0.000141722 3.89988e-09 0.000167427 yield of dead structure on food
Y_EX mol/mol 0 0 0.0743836 0.00311932 0.0928282 0.00539806 yield of living reserve on food
Y_EX_d mol/mol 0.003631 0.0119129 7.55392e-07 0.015367 4.43631e-07 0.0190456 yield of dead reserve on food
Y_CX mol/mol 0.820434 0.812702 0.754388 0.806571 0.737207 0.801019 yield of CO2 on food
Y_HX mol/mol 0.69971 0.693115 0.643382 0.687886 0.628729 0.683151 yield of H2O on food
Y_OX mol/mol -0.964565 -0.955474 -0.886916 -0.948265 -0.866716 -0.941739 yield of O2 on food
Y_NX mol/mol 0.0665217 0.0658947 0.0611666 0.0653976 0.0597735 0.0649475 yield of N-waste on food
mu_TX J/mol 462368 457851 423783 454269 413744 451025 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