Peromyscus eremicus: Population traits

at T = 36.6 °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 - 0.82301 0.8279 0.91395 0.91395 1 1 scaled functional response
r 1/d 0 0 0.00500195 0.00239056 0.00831934 0.0037722 spec pop growth rate
t2 d NaN NaN 138.575 289.952 83.3176 183.751 population doubling time
a_b d 13.4128 13.4128 13.4128 13.4128 13.4128 13.4128 age at birth
t_x d 547.608 437.744 179.477 179.477 128.821 128.821 time since birth at weaning
t_p d 29.7918 29.6033 26.8986 26.8986 24.9999 24.9999 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_x - 1 0.608984 1 0.56389 1 0.528555 survival probability at weaning
S_p - 0.99812 0.367278 0.999952 0.301903 0.999985 0.254594 survival probability at puberty
theta_0b - 0.00420514 0.0112997 0.0649258 0.0911392 0.105596 0.150331 frac of ind that is embryo
theta_bx - 0.00420511 0.00861525 0.0607124 0.0647745 0.0944464 0.101604 fraction of individuals that is baby
theta_xp - 0.167402 0.135329 0.493653 0.30033 0.493756 0.29984 fraction of individuals that is juvenile
theta_pi - 0.824188 0.844756 0.380709 0.543756 0.306201 0.448225 frac of ind that is adult
L_bi cm 0.741544 0.744515 0.783131 0.788567 0.818079 0.827242 mean structural length of post-natals
L2_bi cm^2 0.550195 0.554906 0.619906 0.628934 0.683205 0.700268 mean squared structural length of post-natals
L3_bi cm^3 0.40839 0.41391 0.494612 0.505666 0.579337 0.602421 mean cubed structural length of post-natals
Ww_bi g 7.98886 8.14247 10.69 10.9289 13.6455 14.1892 mean wet weight of post-natals
L_pi cm 0.743689 0.748107 0.825821 0.825842 0.902731 0.903167 mean structural length of adults
L2_pi cm^2 0.553073 0.559663 0.681981 0.682015 0.814925 0.815712 mean squared structural length of adults
L3_pi cm^3 0.411314 0.418688 0.563194 0.563236 0.735661 0.736726 mean cubed structural length of adults
Ww_pi g 8.04606 8.23647 12.1722 12.1731 17.3275 17.3525 mean wet weight of adults
R 1/d 0.000379933 0.000997704 0.0122937 0.012297 0.0243007 0.024378 mean reproduction rate of adults
J_X g/d 1.35679 1.37654 1.69762 1.72234 2.04711 2.09824 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 0.00145735 0.000701853 0.00235439 0.00108303 yield of living structure on food
Y_VX_d mol/mol 9.5444e-05 0.000170291 9.90761e-07 0.00062104 3.35345e-07 0.00102767 yield of dead structure on food
Y_EX mol/mol 0 0 0.0300402 0.0144672 0.0530999 0.0244262 yield of living reserve on food
Y_EX_d mol/mol 0.00177162 0.00317969 2.04224e-05 0.0128014 7.56323e-06 0.0231777 yield of dead reserve on food
Y_CX mol/mol 0.822101 0.820729 0.794673 0.797381 0.772526 0.777842 yield of CO2 on food
Y_HX mol/mol 0.701131 0.699961 0.677739 0.680049 0.658851 0.663385 yield of H2O on food
Y_OX mol/mol -0.966524 -0.964912 -0.934278 -0.937461 -0.90824 -0.91449 yield of O2 on food
Y_NX mol/mol 0.0666568 0.0665456 0.064433 0.0646525 0.0626372 0.0630683 yield of N-waste on food
mu_TX J/mol 463346 462547 447377 448953 434472 437568 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