Bombina maxima: Population traits

at T = 20 °C with background hazards for embryo, juv, adult: 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 std f_min f_max date: 2023/02/13
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.493427 0.493427 0.821427 0.821427 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00546186 0.00546186 0.000156145 0.000156145 spec pop growth rate
t2 d NaN NaN NaN NaN 126.907 126.907 4439.13 4439.13 population doubling time
a_b d 13.6171 13.3496 12.6318 12.4145 12.3052 12.1076 12.3052 12.1076 age at birth
t_p d 3233.46 1671 868.214 751.742 702.193 624.257 702.193 624.257 time since birth at puberty
S_b - 0.999998 0.999999 0.999999 0.999999 0.999999 0.999999 0.999999 0.999999 survival probability at birth
S_p - 0.999991 0.999993 0.463436 0.444512 0.999994 0.999995 0.434993 0.417808 survival probability at puberty
theta_0b - 0.0047915 0.00448834 0.286669 0.302875 0.0650152 0.0639969 0.320011 0.33506 frac of ind that is embryo
theta_bp - 0.00479677 0.00449316 0.195114 0.201895 0.0608378 0.0599499 0.210633 0.216153 fraction of individuals that is juvenile
theta_pi - 0.990412 0.991018 0.518218 0.49523 0.874147 0.876053 0.469356 0.448787 frac of ind that is adult
L_bi cm 1.32245 1.50429 0.577344 0.597552 0.703227 0.756932 0.531517 0.544264 mean structural length of post-natals
L2_bi cm^2 1.90413 2.46609 0.868939 1.00335 0.746459 0.876904 0.83264 0.941258 mean squared structural length of post-natals
L3_bi cm^3 2.84338 4.19229 1.83794 2.40789 1.01829 1.31405 1.99895 2.55224 mean cubed structural length of post-natals
Ww_bi g 4.09127 6.28515 3.18077 4.40901 1.92401 2.64352 3.7769 5.13443 mean wet weight of post-natals
L_pi cm 1.3283 1.51059 0.750926 0.793268 0.743731 0.800331 0.717057 0.748986 mean structural length of adults
L2_pi cm^2 1.91329 2.47721 1.19095 1.40669 0.797372 0.935865 1.19996 1.38765 mean squared structural length of adults
L3_pi cm^3 2.85714 4.21129 2.52933 3.38885 1.08903 1.40384 2.89524 3.78064 mean cubed structural length of adults
Ww_pi g 4.11107 6.31364 4.37729 6.20521 2.05767 2.82415 5.47041 7.60565 mean wet weight of adults
R 1/d 0 0.00561891 0 0 0 0 0 0.00563152 mean reproduction rate of adults
J_X g/d 0.031494 0.0463968 0.0239258 0.0314252 0.0250215 0.0334356 0.0279104 0.0358894 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 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 0 0 0 0.222279 0.214656 0.0111831 0.0111041 yield of living structure on food
Y_VX_d mol/mol 0.0470889 0.0450095 0.0958326 0.0915679 0.000993732 0.000845073 0.096833 0.0924467 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.197705 0.217175 0.00994677 0.0112344 yield of living reserve on food
Y_EX_d mol/mol 0.0206662 0.0224696 0.0700166 0.0760992 0.000883871 0.000854992 0.0861276 0.0935318 yield of dead reserve on food
Y_CX mol/mol 0.761155 0.76141 0.670418 0.668736 0.433606 0.422812 0.635044 0.631135 yield of CO2 on food
Y_HX mol/mol 0.650067 0.650285 0.572573 0.571137 0.370323 0.361104 0.542362 0.539023 yield of H2O on food
Y_OX mol/mol -0.894871 -0.895171 -0.788194 -0.786217 -0.50978 -0.49709 -0.746606 -0.74201 yield of O2 on food
Y_NX mol/mol 0.0617152 0.0617359 0.0543582 0.0542218 0.0351572 0.0342821 0.0514901 0.0511731 yield of N-waste on food
mu_TX J/mol 430060 430105 379443 378246 247350 240651 359369 356860 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