Hippoglossoides elassodon: Population traits

at T = 7.6 °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: 2025/05/20
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.517011 0.517011 0.555519 0.555519 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00409018 0.00409018 0.000414289 0.000414289 spec pop growth rate
t2 d NaN NaN NaN NaN 169.466 169.466 1673.1 1673.1 population doubling time
a_b d 58.8847 59.5043 58.1746 58.7859 52.7723 53.3038 52.7723 53.3038 age at birth
t_j d 683.105 726.162 637.098 676.496 377.349 397.199 377.349 397.199 time since birth at metam
t_p d 12452.9 NaN 8146.52 11316.1 2820.56 3039.16 2820.56 3039.16 time since birth at puberty
S_b - 0.999998 0.999998 0.999998 0.999998 0.999999 0.999999 0.999999 0.999999 survival probability at birth
S_j - 0.99999 0.999989 0.545785 0.562228 0.999993 0.999993 0.39385 0.409092 survival probability at metam
S_p - 0.999789 0.999745 0.00131818 0.00132441 0.999937 0.999926 0.00127761 0.00128067 survival probability at puberty
theta_0b - 0.00469451 0.00482827 0.375721 0.363978 0.193997 0.195742 0.490104 0.480039 frac of ind that is embryo
theta_bj - 0.00470221 0.00483649 0.282274 0.277154 0.156487 0.157556 0.312791 0.311277 frac of ind between b and j
theta_jp - 0.0498418 0.0541792 0.338359 0.355105 0.477334 0.488293 0.195531 0.207089 frac of ind between j and p
theta_pi - 0.940761 0.936156 0.00364492 0.00376327 0.172183 0.158409 0.0015751 0.00159502 frac of ind that is adult
L_bi cm 3.98774 3.72241 0.111013 0.110652 0.441761 0.411103 0.100979 0.1008 mean structural length of post-natals
L2_bi cm^2 17.8797 15.63 0.0674705 0.0630796 0.56672 0.49168 0.0277719 0.0267736 mean squared structural length of post-natals
L3_bi cm^3 82.9736 67.9671 0.254473 0.220239 1.19142 0.977336 0.0842268 0.0753274 mean cubed structural length of post-natals
Ww_bi g 101.588 82.2998 0.315814 0.270141 1.70841 1.37597 0.120775 0.106052 mean wet weight of post-natals
L_pi cm 4.20509 3.94202 2.54591 2.45588 1.39348 1.35144 1.73148 1.70525 mean structural length of adults
L2_pi cm^2 18.9118 16.6104 9.62153 8.75332 2.4708 2.30037 5.40865 5.1275 mean squared structural length of adults
L3_pi cm^3 87.7825 72.2498 43.2715 36.9136 5.51192 4.89245 26.699 23.987 mean cubed structural length of adults
Ww_pi g 107.476 87.4856 53.7023 45.2776 7.90368 6.88798 38.2843 33.7707 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 0.248845 0.204122 0.000887756 0.000771529 0.015017 0.012182 0.000534739 0.000476994 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 0.324505 0.328146 0.0652547 0.065425 yield of living structure on food
Y_VX_d mol/mol 0.0398596 0.0407914 0.10027 0.103138 7.93046e-05 8.53733e-05 0.179499 0.182858 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.140811 0.133844 0.0283156 0.0266854 yield of living reserve on food
Y_EX_d mol/mol 0.00894227 0.00860201 0.0241704 0.0233694 3.44122e-05 3.48219e-05 0.0778892 0.0745839 yield of dead reserve on food
Y_CX mol/mol 0.841823 0.841232 0.766184 0.764118 0.425195 0.428514 0.539666 0.541072 yield of CO2 on food
Y_HX mol/mol 0.605645 0.605219 0.551227 0.54974 0.305904 0.308292 0.38826 0.389272 yield of H2O on food
Y_OX mol/mol -0.915483 -0.914839 -0.833226 -0.830978 -0.462399 -0.466009 -0.586887 -0.588416 yield of O2 on food
Y_NX mol/mol 0.126273 0.126185 0.114928 0.114618 0.0637792 0.0642772 0.0809499 0.0811609 yield of N-waste on food
mu_TX J/mol 447652 447373 409071 408078 232743 234751 291710 292660 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