Quiscalus quiscula: Population traits

at T = 41.6 °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: 2023/10/03
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.89991 0.89991 0.908018 0.908018 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00498926 0.00498926 0.000959244 0.000959244 spec pop growth rate
t2 d NaN NaN NaN NaN 138.928 138.928 722.598 722.598 population doubling time
a_b d 8.32204 8.27516 8.31555 8.26904 8.2489 8.20617 8.2489 8.20617 age at birth
t_p d 122.179 52.1964 87.2983 50.0248 44.4207 36.7402 44.4207 36.7402 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_p - 1 1 0.48197 0.464215 1 1 0.456695 0.441079 survival probability at puberty
theta_0b - 0.000945759 0.000915682 0.00519466 0.00571203 0.0403222 0.0401177 0.0480938 0.0536557 frac of ind that is embryo
theta_bp - 0.000945764 0.000915679 0.00352176 0.00380138 0.038696 0.0385077 0.0315167 0.0345707 fraction of individuals that is juvenile
theta_pi - 0.998108 0.998169 0.991284 0.990487 0.920982 0.921375 0.92039 0.911774 frac of ind that is adult
L_bi cm 2.17356 2.32268 2.18902 2.33833 2.26694 2.40779 2.33966 2.48681 mean structural length of post-natals
L2_bi cm^2 4.72619 5.3972 4.7975 5.47571 5.23449 5.92013 5.5447 6.28229 mean squared structural length of post-natals
L3_bi cm^3 10.2791 12.5447 10.5214 12.8326 12.2268 14.7436 13.2332 16.0031 mean cubed structural length of post-natals
Ww_bi g 61.7839 79.7212 63.7149 82.1697 80.3045 102.476 86.9143 111.23 mean wet weight of post-natals
L_pi cm 2.17453 2.32374 2.19279 2.34293 2.31291 2.4588 2.38057 2.53726 mean structural length of adults
L2_pi cm^2 4.7294 5.40089 4.80997 5.49168 5.3959 6.10786 5.68911 6.46909 mean squared structural length of adults
L3_pi cm^3 10.2874 12.5548 10.5535 12.876 12.6702 15.287 13.6329 16.5488 mean cubed structural length of adults
Ww_pi g 61.8335 79.7847 63.9094 82.4473 83.217 106.253 89.54 115.023 mean wet weight of adults
R 1/d 0.000147653 0.00829072 0.00114128 0.00939359 0.00871359 0.0171609 0.011932 0.021209 mean reproduction rate of adults
J_X g/d 11.9213 14.5494 12.2102 14.894 14.672 17.7341 15.5415 18.8189 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 0.00415776 0.00414791 0.000816771 0.000815714 yield of living structure on food
Y_VX_d mol/mol 9.83849e-05 9.5807e-05 0.000211591 0.000211063 1.61609e-07 1.50554e-07 0.00100321 0.00104055 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.0231501 0.0246823 0.00454771 0.00485393 yield of living reserve on food
Y_EX_d mol/mol 0.00049297 0.000513041 0.00106976 0.00114041 8.99824e-07 8.95876e-07 0.00558579 0.00619182 yield of dead reserve on food
Y_CX mol/mol 0.723152 0.723138 0.722592 0.722535 0.701444 0.700207 0.713921 0.71315 yield of CO2 on food
Y_HX mol/mol 0.769879 0.769864 0.769282 0.769222 0.746768 0.745452 0.760051 0.75923 yield of H2O on food
Y_OX mol/mol -0.917847 -0.917829 -0.917136 -0.917063 -0.890295 -0.888725 -0.90613 -0.905152 yield of O2 on food
Y_NX mol/mol 0.166881 0.166878 0.166752 0.166739 0.161872 0.161586 0.164751 0.164573 yield of N-waste on food
mu_TX J/mol 464036 464026 463668 463630 449789 448965 457977 457466 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