Capoeta fusca: Population traits

at T = 17 °C with background hazards for embryo, larva, 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 abj f_min f_max date: 2025/05/19
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.539801 0.539801 0.883601 0.883601 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00464769 0.00464769 0.000184245 0.000184245 spec pop growth rate
t2 d NaN NaN NaN NaN 149.138 149.138 3762.1 3762.1 population doubling time
a_b d 23.3622 23.9203 21.5558 22.0926 21.1154 21.6452 21.1154 21.6452 age at birth
t_j d 446.336 532.206 259.556 303.933 228.34 266.433 228.34 266.433 time since birth at metam
t_p d 5095.89 NaN 1598.79 2028.94 1340.3 1660.05 1340.3 1660.05 time since birth at puberty
S_b - 0.999978 0.999973 0.999982 0.999978 0.999983 0.999979 0.999983 0.999979 survival probability at birth
S_j - 0.999869 0.999837 0.725225 0.755046 0.999903 0.999879 0.699107 0.730333 survival probability at metam
S_p - 0.990273 0.983656 0.0208497 0.0208837 0.997558 0.996123 0.0208116 0.0208463 survival probability at puberty
theta_0b - 0.00741763 0.00792827 0.233931 0.210902 0.0935281 0.0957952 0.257655 0.234026 frac of ind that is embryo
theta_bj - 0.00745319 0.00797124 0.200728 0.184537 0.0850222 0.0868957 0.21641 0.200707 frac of ind between b and j
theta_jp - 0.134376 0.168203 0.514368 0.552736 0.509348 0.557095 0.482034 0.520783 frac of ind between j and p
theta_pi - 0.850754 0.815897 0.0509722 0.0518258 0.312102 0.260214 0.0439007 0.0444847 frac of ind that is adult
L_bi cm 0.786219 0.655467 0.141998 0.137725 0.264819 0.228947 0.1351 0.131694 mean structural length of post-natals
L2_bi cm^2 0.766015 0.537706 0.0639642 0.0531126 0.127708 0.0929277 0.0555678 0.0469785 mean squared structural length of post-natals
L3_bi cm^3 0.813024 0.483171 0.0765966 0.0525647 0.0908358 0.0564002 0.0671507 0.0470402 mean cubed structural length of post-natals
Ww_bi g 0.85994 0.5072 0.0838317 0.0568439 0.100546 0.0615965 0.0743292 0.0513742 mean wet weight of post-natals
L_pi cm 0.893585 0.766359 0.743996 0.687803 0.526117 0.485804 0.712254 0.666011 mean structural length of adults
L2_pi cm^2 0.889895 0.648882 0.808782 0.654129 0.335368 0.27847 0.767697 0.633951 mean squared structural length of adults
L3_pi cm^3 0.947881 0.586623 1.13219 0.781116 0.257945 0.188752 1.11417 0.788307 mean cubed structural length of adults
Ww_pi g 1.00258 0.615797 1.23913 0.844705 0.285519 0.206143 1.23327 0.860935 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 0.0036335 0.00219165 0.000459225 0.00032236 0.00109211 0.000672876 0.000445578 0.000318211 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 0.386571 0.389567 0.0277666 0.0272364 yield of living structure on food
Y_VX_d mol/mol 0.145492 0.152476 0.254066 0.265495 0.0052297 0.00609459 0.254968 0.266125 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.0413245 0.0358918 0.00296825 0.00250936 yield of living reserve on food
Y_EX_d mol/mol 0.00839561 0.00758313 0.0239983 0.0216135 0.000559056 0.00056151 0.0272561 0.0245187 yield of dead reserve on food
Y_CX mol/mol 0.736737 0.730566 0.612561 0.603517 0.456941 0.45851 0.577666 0.570236 yield of CO2 on food
Y_HX mol/mol 0.530041 0.525601 0.440703 0.434197 0.328744 0.329872 0.415598 0.410253 yield of H2O on food
Y_OX mol/mol -0.801201 -0.79449 -0.66616 -0.656325 -0.496923 -0.498629 -0.628212 -0.620132 yield of O2 on food
Y_NX mol/mol 0.110511 0.109585 0.0918841 0.0905275 0.0685411 0.0687765 0.0866499 0.0855354 yield of N-waste on food
mu_TX J/mol 395136 392091 332268 327865 253564 254620 314509 310954 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