Eptesicus fuscus: 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_min f_max date: 2024/07/13
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.95451 0.95451 0.957135 0.957135 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00263184 0.00263184 0.00116079 0.00116079 spec pop growth rate
t2 d NaN NaN NaN NaN 263.37 263.37 597.135 597.135 population doubling time
a_b d 5.10491 NaN 5.10491 NaN 5.10491 NaN 5.10491 NaN age at birth
t_x d 704.115 NaN 568.673 NaN 278.831 NaN 278.831 NaN time since birth at weaning
t_p d 44.5266 NaN 44.3201 NaN 41.2463 NaN 41.2463 NaN time since birth at puberty
S_b - 1 NaN 1 NaN 1 NaN 1 NaN survival probability at birth
S_x - 1 NaN 0.806972 NaN 1 NaN 0.792345 NaN survival probability at weaning
S_p - 1 NaN 0.319704 NaN 1 NaN 0.292933 NaN survival probability at puberty
theta_0b - 0.000659368 NaN 0.00207163 NaN 0.0133455 NaN 0.0189055 NaN frac of ind that is embryo
theta_bx - 0.000659366 NaN 0.00185568 NaN 0.0131673 NaN 0.01668 NaN fraction of individuals that is baby
theta_xp - 0.0902863 NaN 0.0774887 NaN 0.49983 NaN 0.290758 NaN fraction of individuals that is juvenile
theta_pi - 0.908395 NaN 0.918584 NaN 0.473657 NaN 0.673657 NaN frac of ind that is adult
L_bi cm 2.4567 NaN 2.45998 NaN 2.48533 NaN 2.50229 NaN mean structural length of post-natals
L2_bi cm^2 6.03769 NaN 6.05646 NaN 6.22549 NaN 6.31045 NaN mean squared structural length of post-natals
L3_bi cm^3 14.8426 NaN 14.9194 NaN 15.6828 NaN 15.9998 NaN mean cubed structural length of post-natals
Ww_bi g 21.9814 NaN 22.1148 NaN 23.5851 NaN 24.0619 NaN mean wet weight of post-natals
L_pi cm 2.46111 NaN 2.46788 NaN 2.57838 NaN 2.57839 NaN mean structural length of adults
L2_pi cm^2 6.05705 NaN 6.09042 NaN 6.64806 NaN 6.64811 NaN mean squared structural length of adults
L3_pi cm^3 14.9071 NaN 15.0304 NaN 17.1412 NaN 17.1414 NaN mean cubed structural length of adults
Ww_pi g 22.0768 NaN 22.2794 NaN 25.7785 NaN 25.7788 NaN mean wet weight of adults
R 1/d 0.000144132 NaN 0.000442121 NaN 0.00548083 NaN 0.00548117 NaN mean reproduction rate of adults
J_X g/d 3.11839 NaN 3.13668 NaN 3.36863 NaN 3.4146 NaN mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 NaN 0.109375 NaN 0.109375 NaN 0.109375 NaN yield of faeces on food
Y_VX mol/mol 0 NaN 0 NaN 0.0122526 NaN 0.00543911 NaN yield of living structure on food
Y_VX_d mol/mol 0.000617854 NaN 0.00116444 NaN 6.99342e-10 NaN 0.00489579 NaN yield of dead structure on food
Y_EX mol/mol 0 NaN 0 NaN 0.00617394 NaN 0.00274071 NaN yield of living reserve on food
Y_EX_d mol/mol 0.000297167 NaN 0.000561595 NaN 3.5239e-10 NaN 0.00246693 NaN yield of dead reserve on food
Y_CX mol/mol 0.822982 NaN 0.822232 NaN 0.806784 NaN 0.809451 NaN yield of CO2 on food
Y_HX mol/mol 0.701882 NaN 0.701243 NaN 0.688068 NaN 0.690343 NaN yield of H2O on food
Y_OX mol/mol -0.96756 NaN -0.966678 NaN -0.948516 NaN -0.951652 NaN yield of O2 on food
Y_NX mol/mol 0.0667282 NaN 0.0666674 NaN 0.0654149 NaN 0.0656312 NaN yield of N-waste on food
mu_TX J/mol 463887 NaN 463475 NaN 454997 NaN 456461 NaN 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