Lophuromys flavopunctatus: 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: 2022/12/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.51979 0.707824 0.853912 0.853912 1 1 scaled functional response
r 1/d 0 0 0.00653809 0.000284899 0.00923633 0.000405814 spec pop growth rate
t2 d NaN NaN 106.017 2432.95 75.0458 1708.04 population doubling time
a_b d 5.41915 5.41915 5.41915 5.41915 5.41915 5.41915 age at birth
t_x d 175.66 62.6826 45.7308 45.7308 38.0076 38.0076 time since birth at weaning
t_p d 42.5188 26.8068 22.4351 22.4351 20.006 20.006 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_x - 1 0.499533 1 0.450698 1 0.417626 survival probability at weaning
S_p - 0.998612 0.172159 0.999988 0.129937 0.999994 0.108815 survival probability at puberty
theta_0b - 0.00415312 0.0243399 0.0350173 0.042538 0.048919 0.0624224 frac of ind that is embryo
theta_bx - 0.00415309 0.01687 0.0337981 0.0279758 0.0465305 0.0395283 fraction of individuals that is baby
theta_xp - 0.130424 0.0582341 0.21712 0.0621371 0.235631 0.0676331 fraction of individuals that is juvenile
theta_pi - 0.86127 0.900556 0.714065 0.867349 0.668919 0.830416 frac of ind that is adult
L_bi cm 1.58949 2.13511 2.43303 2.53265 2.71081 2.90565 mean structural length of post-natals
L2_bi cm^2 2.52881 4.58908 6.05701 6.51084 7.64647 8.66671 mean squared structural length of post-natals
L3_bi cm^3 4.02586 9.9004 15.2864 16.8642 22.0717 26.1641 mean cubed structural length of post-natals
Ww_bi g 20.4597 64.9344 117.797 129.956 195.408 231.639 mean wet weight of post-natals
L_pi cm 1.59622 2.17332 2.60595 2.61925 3.01001 3.0607 mean structural length of adults
L2_pi cm^2 2.54793 4.72332 6.79199 6.86071 9.06865 9.36974 mean squared structural length of adults
L3_pi cm^3 4.06707 10.2653 17.7048 17.9711 27.3466 28.6889 mean cubed structural length of adults
Ww_pi g 20.6691 67.3277 136.434 138.486 242.108 253.992 mean wet weight of adults
R 1/d 0.00088952 0.00498668 0.00888917 0.00904239 0.0131602 0.0138552 mean reproduction rate of adults
J_X g/d 6.67175 16.4872 26.2522 28.2192 38.8111 43.9895 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 0.00380705 0.00017026 0.00525266 0.00024137 yield of living structure on food
Y_VX_d mol/mol 0.000469124 0.00105148 2.75804e-05 0.00122715 1.44501e-05 0.00139361 yield of dead structure on food
Y_EX mol/mol 0 0 0.0255302 0.00114177 0.0412508 0.00189556 yield of living reserve on food
Y_EX_d mol/mol 0.001915 0.00584492 0.000184955 0.00822934 0.000113481 0.0109445 yield of dead reserve on food
Y_CX mol/mol 0.821623 0.817449 0.796495 0.813867 0.780694 0.810439 yield of CO2 on food
Y_HX mol/mol 0.700723 0.697164 0.679293 0.694109 0.665817 0.691185 yield of H2O on food
Y_OX mol/mol -0.965962 -0.961055 -0.936419 -0.956844 -0.917843 -0.952813 yield of O2 on food
Y_NX mol/mol 0.0666181 0.0662796 0.0645806 0.0659892 0.0632995 0.0657112 yield of N-waste on food
mu_TX J/mol 463085 460673 448560 458596 439394 456604 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