Rhinella rubescens: Population traits

at T = 28 °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: 2023/01/27
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.670103 0.670103 0.676074 0.676074 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.0206906 0.0206906 0.0047904 0.0047904 spec pop growth rate
t2 d NaN NaN NaN NaN 33.5006 33.5006 144.695 144.695 population doubling time
a_b d 3.66724 3.68566 3.66538 3.68367 3.59538 3.60865 3.59538 3.60865 age at birth
t_p d 2367.62 1.02942e+21 1186.14 1.02942e+21 365.754 404.733 365.754 404.733 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_p - 1 1 0.312412 0.317574 1 1 0.293021 0.296655 survival probability at puberty
theta_0b - 0.00179241 0.00186025 0.343996 0.3316 0.0716582 0.0719149 0.466139 0.461768 frac of ind that is embryo
theta_bp - 0.00179342 0.00186125 0.191881 0.186455 0.0665549 0.0667732 0.248094 0.247229 fraction of individuals that is juvenile
theta_pi - 0.996414 0.996278 0.464123 0.481945 0.861787 0.861312 0.285767 0.291002 frac of ind that is adult
L_bi cm 1.7886 1.64724 0.744587 0.730613 0.640968 0.622993 0.256327 0.256979 mean structural length of post-natals
L2_bi cm^2 3.29636 2.79281 1.1705 1.06624 0.629903 0.588773 0.201387 0.196987 mean squared structural length of post-natals
L3_bi cm^3 6.14314 4.78629 2.11128 1.77127 0.789297 0.704568 0.309867 0.287669 mean cubed structural length of post-natals
Ww_bi g 31.1566 22.6926 10.7845 8.45693 5.58532 4.63815 2.19272 1.89372 mean wet weight of post-natals
L_pi cm 1.79166 1.65016 1.01787 0.981073 0.683523 0.664346 0.405258 0.403486 mean structural length of adults
L2_pi cm^2 3.30228 2.79801 1.65145 1.476 0.677906 0.633777 0.369786 0.358082 mean squared structural length of adults
L3_pi cm^3 6.1542 4.79523 2.98388 2.4563 0.850192 0.759129 0.578302 0.531504 mean cubed structural length of adults
Ww_pi g 31.2127 22.735 15.2418 11.7276 6.01624 4.99733 4.09225 3.49888 mean wet weight of adults
R 1/d 0 0 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.976169 0.759899 0.349715 0.2927 0.27837 0.239067 0.0889978 0.0799852 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 0.0586666 0.0609783 0.0166789 0.0172288 yield of living structure on food
Y_VX_d mol/mol 0.00349043 0.00359222 0.00925678 0.00954185 5.61908e-06 6.35636e-06 0.0321725 0.0331784 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.356478 0.34044 0.101347 0.0961881 yield of living reserve on food
Y_EX_d mol/mol 0.0142122 0.0134391 0.0380273 0.0360157 3.41434e-05 3.54874e-05 0.19549 0.185234 yield of dead reserve on food
Y_CX mol/mol 0.807453 0.808074 0.78009 0.781687 0.439783 0.452477 0.504066 0.516886 yield of CO2 on food
Y_HX mol/mol 0.689609 0.690139 0.666239 0.667603 0.375598 0.38644 0.4305 0.441449 yield of H2O on food
Y_OX mol/mol -0.949303 -0.950033 -0.917133 -0.919011 -0.517042 -0.531966 -0.592619 -0.60769 yield of O2 on food
Y_NX mol/mol 0.0654692 0.0655195 0.0632506 0.0633801 0.035658 0.0366873 0.0408702 0.0419097 yield of N-waste on food
mu_TX J/mol 454951 455319 439240 440188 242732 250270 279828 287401 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