Rana dalmatina: Population traits

at T = 10 °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: 2025/05/23
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.402024 0.402024 0.533002 0.533002 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00385513 0.00385513 0.000388396 0.000388396 spec pop growth rate
t2 d NaN NaN NaN NaN 179.799 179.799 1784.64 1784.64 population doubling time
a_b d 38.0302 38.6462 37.1477 37.6548 35.7304 36.0448 35.7304 36.0448 age at birth
t_p d 4682.3 NaN 2052.99 2857.71 1192.38 1315.82 1192.38 1315.82 time since birth at puberty
S_b - 0.999995 0.999994 0.999996 0.999995 0.999996 0.999995 0.999996 0.999995 survival probability at birth
S_p - 0.999977 0.999972 0.343576 0.359137 0.999982 0.999978 0.301898 0.310931 survival probability at puberty
theta_0b - 0.0110927 0.0120685 0.366044 0.346565 0.128766 0.129855 0.451104 0.44036 frac of ind that is embryo
theta_bp - 0.0110981 0.0120741 0.21387 0.20694 0.112241 0.11305 0.244276 0.241881 fraction of individuals that is juvenile
theta_pi - 0.977809 0.975857 0.420086 0.446495 0.758993 0.757095 0.30462 0.31776 frac of ind that is adult
L_bi cm 0.885817 0.756184 0.41828 0.400384 0.491812 0.466709 0.329174 0.32631 mean structural length of post-natals
L2_bi cm^2 0.850511 0.616828 0.355872 0.299747 0.365095 0.322409 0.28837 0.264661 mean squared structural length of post-natals
L3_bi cm^3 0.846062 0.520558 0.401147 0.289384 0.353753 0.28697 0.439871 0.356855 mean cubed structural length of post-natals
Ww_bi g 2.53325 1.39727 1.46173 0.935544 2.10849 1.48916 2.62177 1.85181 mean wet weight of post-natals
L_pi cm 0.894662 0.764244 0.578142 0.53815 0.547772 0.519631 0.506899 0.493413 mean structural length of adults
L2_pi cm^2 0.860033 0.624322 0.531382 0.433634 0.41713 0.368617 0.510061 0.457192 mean squared structural length of adults
L3_pi cm^3 0.85565 0.526984 0.604756 0.422963 0.405833 0.329592 0.791515 0.627486 mean cubed structural length of adults
Ww_pi g 2.56196 1.41452 2.20365 1.36739 2.4189 1.71034 4.71769 3.25619 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 0.0159867 0.00979194 0.00886848 0.00630866 0.0170699 0.0127309 0.0134827 0.0104506 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 0.0798928 0.0868991 0.0126713 0.0132624 yield of living structure on food
Y_VX_d mol/mol 0.0228751 0.024266 0.0461239 0.049373 0.00046675 0.000598645 0.0431776 0.0469734 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.396294 0.364043 0.062854 0.0555599 yield of living reserve on food
Y_EX_d mol/mol 0.0456169 0.0408683 0.121945 0.110244 0.00231524 0.00250788 0.214175 0.196784 yield of dead reserve on food
Y_CX mol/mol 0.760473 0.763579 0.668364 0.676182 0.380782 0.403833 0.515916 0.534692 yield of CO2 on food
Y_HX mol/mol 0.649485 0.652138 0.570819 0.577496 0.325208 0.344895 0.44062 0.456656 yield of H2O on food
Y_OX mol/mol -0.89407 -0.897721 -0.785779 -0.794971 -0.447676 -0.474776 -0.60655 -0.628624 yield of O2 on food
Y_NX mol/mol 0.06166 0.0619118 0.0541917 0.0548256 0.0308742 0.0327432 0.041831 0.0433534 yield of N-waste on food
mu_TX J/mol 428451 430336 375757 380490 209318 223153 287106 298304 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