Peromyscus leucopus: Population traits

at T = 36.7 °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 - 0.644256 0.647858 0.823929 0.823929 1 1 scaled functional response
r 1/d 0 0 0.00853711 0.00385004 0.0146768 0.00559349 spec pop growth rate
t2 d NaN NaN 81.1923 180.036 47.2275 123.92 population doubling time
a_b d 12.9407 12.9407 12.9407 12.9407 12.9407 12.9407 age at birth
t_x d 509.815 420.936 105.106 105.106 72.7374 72.7374 time since birth at weaning
t_p d 33.8005 33.5481 26.0149 26.0149 22.6587 22.6587 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_x - 1 0.663392 1 0.548856 1 0.482951 survival probability at weaning
S_p - 0.998679 0.443145 0.999993 0.279324 0.999998 0.209907 survival probability at puberty
theta_0b - 0.00348626 0.00779858 0.104601 0.139728 0.172983 0.23093 frac of ind that is embryo
theta_bx - 0.00348624 0.00622292 0.0936598 0.096385 0.14306 0.146326 fraction of individuals that is baby
theta_xp - 0.133815 0.111443 0.43676 0.263508 0.399595 0.23467 fraction of individuals that is juvenile
theta_pi - 0.859212 0.874536 0.364979 0.500378 0.284362 0.388074 frac of ind that is adult
L_bi cm 0.681421 0.684551 0.795987 0.806806 0.867377 0.892447 mean structural length of post-natals
L2_bi cm^2 0.464479 0.468865 0.645325 0.663814 0.784296 0.83578 mean squared structural length of post-natals
L3_bi cm^3 0.316681 0.321269 0.530443 0.553853 0.731698 0.809309 mean cubed structural length of post-natals
Ww_bi g 4.1617 4.2438 8.767 9.15392 14.5212 16.0615 mean wet weight of post-natals
L_pi cm 0.682718 0.686535 0.87162 0.872358 1.03997 1.04988 mean structural length of adults
L2_pi cm^2 0.466104 0.47133 0.759726 0.761012 1.08187 1.10248 mean squared structural length of adults
L3_pi cm^3 0.318217 0.323585 0.6622 0.66388 1.1258 1.15796 mean cubed structural length of adults
Ww_pi g 4.18189 4.27439 10.9446 10.9724 22.3426 22.9808 mean wet weight of adults
R 1/d 0.000312867 0.000689188 0.020947 0.0210455 0.0426852 0.0443398 mean reproduction rate of adults
J_X g/d 0.782733 0.794541 1.39078 1.43062 2.05149 2.18616 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 0.00325606 0.00149051 0.00523471 0.00207069 yield of living structure on food
Y_VX_d mol/mol 0.000109907 0.000182987 3.57425e-07 0.00135106 1.1364e-07 0.0021878 yield of dead structure on food
Y_EX mol/mol 0 0 0.0505591 0.0231442 0.098653 0.0390241 yield of living reserve on food
Y_EX_d mol/mol 0.00133445 0.00223417 5.54999e-06 0.0209788 2.14166e-06 0.0412311 yield of dead reserve on food
Y_CX mol/mol 0.822492 0.821592 0.774044 0.780386 0.72773 0.745653 yield of CO2 on food
Y_HX mol/mol 0.701465 0.700697 0.660145 0.665554 0.620647 0.635932 yield of H2O on food
Y_OX mol/mol -0.966984 -0.965926 -0.910024 -0.917481 -0.855574 -0.876646 yield of O2 on food
Y_NX mol/mol 0.0666885 0.0666156 0.0627603 0.0632745 0.0590051 0.0604583 yield of N-waste on food
mu_TX J/mol 463575 463053 435404 439092 408424 418854 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