Martes pennanti: Population traits

at T = 38.5 °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: 2023/04/12
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.964442 0.964442 0.979532 0.979532 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00273047 0.00273047 0.000275672 0.000275672 spec pop growth rate
t2 d NaN NaN NaN NaN 253.856 253.856 2514.39 2514.39 population doubling time
a_b d 8.72822 8.72822 8.72822 8.72823 8.72822 8.72822 8.72822 8.72822 age at birth
t_x d 722.025 248.214 440.437 236.557 358.956 223.207 358.956 223.207 time since birth at weaning
t_p d 68.5003 61.1631 67.4008 60.3032 65.9941 59.1987 65.9941 59.1987 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_x - 1 1 0.524878 0.498745 1 1 0.520032 0.494273 survival probability at weaning
S_p - 1 1 0.0576421 0.0485831 1 1 0.0556435 0.0473605 survival probability at puberty
theta_0b - 0.00139053 0.00128402 0.0221202 0.020784 0.0235505 0.0235505 0.0472831 0.0557495 frac of ind that is embryo
theta_bx - 0.00139052 0.00128401 0.0159166 0.0145767 0.0229958 0.0229958 0.0337873 0.0388355 fraction of individuals that is baby
theta_xp - 0.113637 0.0352309 0.0940146 0.0519734 0.587025 0.422612 0.164159 0.129007 fraction of individuals that is juvenile
theta_pi - 0.883581 0.962201 0.867949 0.912666 0.366429 0.530842 0.754771 0.776408 frac of ind that is adult
L_bi cm 10.0092 11.2296 9.91888 11.1591 9.1936 10.1879 9.73237 10.783 mean structural length of post-natals
L2_bi cm^2 100.493 126.513 100.138 126.692 88.4316 109.248 98.4498 121.972 mean squared structural length of post-natals
L3_bi cm^3 1010.5 1427.52 1018.04 1447.41 871.484 1203.12 1011.54 1404.77 mean cubed structural length of post-natals
Ww_bi g 2330.36 3519.72 2368.57 3601.96 2051.74 3031.44 2381.49 3539.55 mean wet weight of post-natals
L_pi cm 10.0917 11.3207 10.2495 11.4979 10.4568 11.6664 10.4627 11.7299 mean structural length of adults
L2_pi cm^2 101.843 128.158 105.052 132.201 109.344 136.119 109.469 137.594 mean squared structural length of adults
L3_pi cm^3 1027.77 1450.85 1076.73 1520.04 1143.39 1588.31 1145.34 1614.03 mean cubed structural length of adults
Ww_pi g 2370.2 3577.24 2505.11 3782.7 2691.9 4002 2696.48 4066.79 mean wet weight of adults
R 1/d 0.000193218 0.0250368 0.00321363 0.0288694 0.00727519 0.0327341 0.00737593 0.0340064 mean reproduction rate of adults
J_X g/d 145.209 205.126 146.96 208.629 132.492 183.664 147.502 205.054 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 0.01796 0.0178863 0.00189051 0.00188856 yield of living structure on food
Y_VX_d mol/mol 0.00112917 0.0010427 0.00275209 0.00208333 1.21785e-08 2.36281e-09 0.00416328 0.0040338 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.0243234 0.0271811 0.00256034 0.00286996 yield of living reserve on food
Y_EX_d mol/mol 0.00147487 0.0015282 0.0036509 0.00310114 1.64934e-08 3.59066e-09 0.00563838 0.00612999 yield of dead reserve on food
Y_CX mol/mol 0.821419 0.82145 0.817905 0.819032 0.784716 0.782141 0.810645 0.810025 yield of CO2 on food
Y_HX mol/mol 0.70055 0.700576 0.697553 0.698514 0.669247 0.667051 0.691361 0.690832 yield of H2O on food
Y_OX mol/mol -0.965723 -0.965759 -0.961591 -0.962917 -0.922571 -0.919544 -0.953055 -0.952327 yield of O2 on food
Y_NX mol/mol 0.0666016 0.0666041 0.0663167 0.066408 0.0636256 0.0634168 0.0657279 0.0656777 yield of N-waste on food
mu_TX J/mol 462999 463012 461025 461651 442380 440870 456945 456576 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