Nycticeius humeralis: Population traits

at T = 34 °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 - 0.676429 0.680678 0.840339 0.840339 1 1 scaled functional response
r 1/d 0 0 0.00207422 0.00116386 0.0038916 0.001711 spec pop growth rate
t2 d NaN NaN 334.173 595.558 178.114 405.113 population doubling time
a_b d 25.1778 25.1778 25.1778 25.1778 25.1778 25.1778 age at birth
t_x d 408.317 373.62 128.389 128.389 90.1144 90.1144 time since birth at weaning
t_p d 74.4078 73.3494 51.0381 51.0381 42.0608 42.0608 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_x - 1 0.877659 1 0.721532 1 0.62547 survival probability at weaning
S_p - 1 0.775638 1 0.524242 1 0.411944 survival probability at puberty
theta_0b - 0.00453703 0.0059135 0.0509429 0.0544722 0.0933544 0.102572 frac of ind that is embryo
theta_bx - 0.004537 0.00549896 0.0483504 0.0442689 0.0846407 0.0763241 fraction of individuals that is baby
theta_xp - 0.0690411 0.0643121 0.173805 0.117224 0.183604 0.114462 fraction of individuals that is juvenile
theta_pi - 0.921885 0.924275 0.726902 0.784035 0.638401 0.706641 frac of ind that is adult
L_bi cm 0.743042 0.747591 0.901952 0.906103 1.0276 1.04427 mean structural length of post-natals
L2_bi cm^2 0.552134 0.558923 0.816055 0.823366 1.068 1.10207 mean squared structural length of post-natals
L3_bi cm^3 0.410292 0.41789 0.740258 0.749932 1.11998 1.1724 mean cubed structural length of post-natals
Ww_bi g 2.14561 2.19644 4.62982 4.69032 8.12284 8.50296 mean wet weight of post-natals
L_pi cm 0.743599 0.74827 0.922661 0.923106 1.08748 1.09307 mean structural length of adults
L2_pi cm^2 0.552939 0.559908 0.851311 0.852129 1.18295 1.195 mean squared structural length of adults
L3_pi cm^3 0.411165 0.418962 0.785484 0.786613 1.28714 1.30665 mean cubed structural length of adults
Ww_pi g 2.15017 2.20208 4.91268 4.91974 9.33517 9.47666 mean wet weight of adults
R 1/d 0.00019554 0.000254146 0.002712 0.00271919 0.00552865 0.00564189 mean reproduction rate of adults
J_X g/d 0.240123 0.244602 0.4409 0.44485 0.686652 0.708556 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 0.00348255 0.00196205 0.00634751 0.00283106 yield of living structure on food
Y_VX_d mol/mol 0.000309962 0.000388778 4.49813e-06 0.00115324 1.70896e-06 0.00227655 yield of dead structure on food
Y_EX mol/mol 0 0 0.0182985 0.0103093 0.0396887 0.0177016 yield of living reserve on food
Y_EX_d mol/mol 0.00131097 0.00165465 2.36347e-05 0.0060595 1.06855e-05 0.0142344 yield of dead reserve on food
Y_CX mol/mol 0.822329 0.821938 0.803655 0.805805 0.781233 0.789563 yield of CO2 on food
Y_HX mol/mol 0.701325 0.700992 0.685399 0.687233 0.666277 0.673381 yield of H2O on food
Y_OX mol/mol -0.966792 -0.966332 -0.944837 -0.947366 -0.918477 -0.92827 yield of O2 on food
Y_NX mol/mol 0.0666753 0.0666436 0.0651612 0.0653356 0.0633432 0.0640186 yield of N-waste on food
mu_TX J/mol 463490 463265 452730 453969 439763 444571 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