Physalaemus fernandezae: 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: 2025/06/20
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.686363 NaN 0.70807 0.70807 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.0083686 0.0083686 0.0022895 0.0022895 spec pop growth rate
t2 d NaN NaN NaN NaN 82.8271 82.8271 302.751 302.751 population doubling time
a_b d 13.481 NaN 13.4226 NaN 12.8282 12.8867 12.8282 12.8867 age at birth
t_p d 2771.43 NaN 1556.16 NaN 547.492 581.299 547.492 581.299 time since birth at puberty
S_b - 1 NaN 1 NaN 1 1 1 1 survival probability at birth
S_p - 0.999997 NaN 0.500578 NaN 0.999998 0.999998 0.442232 0.447899 survival probability at puberty
theta_0b - 0.0054378 NaN 0.155977 NaN 0.101774 0.102214 0.33524 0.330284 frac of ind that is embryo
theta_bp - 0.00544076 NaN 0.110013 NaN 0.0914564 0.0918077 0.21625 0.214378 fraction of individuals that is juvenile
theta_pi - 0.989121 NaN 0.73401 NaN 0.806769 0.805978 0.44851 0.455338 frac of ind that is adult
L_bi cm 0.560049 NaN 0.418832 NaN 0.343343 0.335821 0.256667 0.254855 mean structural length of post-natals
L2_bi cm^2 0.323293 NaN 0.222301 NaN 0.152668 0.145322 0.109651 0.106612 mean squared structural length of post-natals
L3_bi cm^3 0.189175 NaN 0.128286 NaN 0.080085 0.0740091 0.0646257 0.0609924 mean cubed structural length of post-natals
Ww_bi g 0.356087 NaN 0.245055 NaN 0.183034 0.165726 0.147702 0.136578 mean wet weight of post-natals
L_pi cm 0.562594 NaN 0.467245 NaN 0.370779 0.362579 0.332774 0.328468 mean structural length of adults
L2_pi cm^2 0.325019 NaN 0.25423 NaN 0.168795 0.1607 0.157745 0.152176 mean squared structural length of adults
L3_pi cm^3 0.19021 NaN 0.147378 NaN 0.0890409 0.0823177 0.0953001 0.0892399 mean cubed structural length of adults
Ww_pi g 0.358036 NaN 0.281524 NaN 0.203503 0.184331 0.217808 0.199831 mean wet weight of adults
R 1/d 0 NaN 0 NaN 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.00860147 NaN 0.00610156 NaN 0.00591792 0.00543055 0.00425045 0.00398398 mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 NaN 0.109375 NaN 0.109375 0.109375 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 NaN 0 NaN 0.113249 0.11405 0.0348106 0.0350509 yield of living structure on food
Y_VX_d mol/mol 0.0103702 NaN 0.0251746 NaN 0.00010651 0.000111249 0.0621451 0.0623584 yield of dead structure on food
Y_EX mol/mol 0 NaN 0 NaN 0.145582 0.141337 0.0447489 0.0434371 yield of living reserve on food
Y_EX_d mol/mol 0.00914984 NaN 0.0229145 NaN 0.000136918 0.000137866 0.0798875 0.0772781 yield of dead reserve on food
Y_CX mol/mol 0.805772 NaN 0.779346 NaN 0.584184 0.587365 0.618855 0.622063 yield of CO2 on food
Y_HX mol/mol 0.688173 NaN 0.665603 NaN 0.498925 0.501641 0.528536 0.531275 yield of H2O on food
Y_OX mol/mol -0.947327 NaN -0.916258 NaN -0.686811 -0.69055 -0.727573 -0.731344 yield of O2 on food
Y_NX mol/mol 0.0653329 NaN 0.0631902 NaN 0.0473663 0.0476242 0.0501775 0.0504375 yield of N-waste on food
mu_TX J/mol 454312 NaN 439601 NaN 329898 331798 349350 351249 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