Pagrus caeruleostictus: Population traits

at T = 17.5 °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_minf f_max date: 2025/05/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.211332 0.211332 0.605666 0.605666 1 1 scaled functional response
r 1/d 0 0 0.0075786 0.00180242 0.0101587 0.00227232 spec pop growth rate
t2 d NaN NaN 91.4611 384.565 68.2321 305.039 population doubling time
a_b d 10.0179 10.0179 8.66263 8.66263 8.22687 8.22687 age at birth
t_j d 0.652169 0.652169 0.33559 0.33559 0.269294 0.269294 time since birth at metam
t_p d 6000.63 6000.63 1215.17 1215.17 899.315 899.315 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.933691 1 0.933569 1 0.933546 survival probability at metam
S_p - 0.999999 0.529725 1 0.379846 1 0.332099 survival probability at puberty
theta_0b - 0.00121704 0.251213 0.0632537 0.400931 0.0798374 0.443721 frac of ind that is embryo
theta_bj - 7.956e-05 0.0158715 0.00237951 0.014964 0.00251388 0.0139682 frac of ind between b and j
theta_jp - 0.00114255 0.16582 0.057146 0.227221 0.0712639 0.235928 frac of ind between j and p
theta_pi - 0.997561 0.567096 0.877221 0.356884 0.846385 0.306382 frac of ind that is adult
L_bi cm 2.50043 0.354899 0.453953 0.163309 0.432982 0.16183 mean structural length of post-natals
L2_bi cm^2 6.90626 0.576043 0.358095 0.0893941 0.329565 0.0888852 mean squared structural length of post-natals
L3_bi cm^3 19.8386 1.44018 0.404244 0.137973 0.364953 0.145108 mean cubed structural length of post-natals
Ww_bi g 29.2702 2.12486 0.955032 0.325962 1.18595 0.471545 mean wet weight of post-natals
L_pi cm 2.50342 0.451394 0.480677 0.234749 0.465266 0.24502 mean structural length of adults
L2_pi cm^2 6.91471 0.759669 0.382144 0.147729 0.357943 0.158391 mean squared structural length of adults
L3_pi cm^3 19.8629 1.90154 0.43166 0.231462 0.396742 0.263276 mean cubed structural length of adults
Ww_pi g 29.306 2.80556 1.0198 0.546832 1.28926 0.855543 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.0834543 0.00696082 0.012402 0.00309599 0.0188454 0.00508265 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 yield of faeces on food
Y_VX mol/mol 0 0 0.247026 0.0803249 0.196729 0.0648741 yield of living structure on food
Y_VX_d mol/mol 0.0441439 0.0929831 4.56892e-05 0.156473 1.91262e-05 0.126372 yield of dead structure on food
Y_EX mol/mol 0 0 0.336575 0.109444 0.442564 0.145941 yield of living reserve on food
Y_EX_d mol/mol 0.0209866 0.0442055 6.2252e-05 0.213196 4.30265e-05 0.284288 yield of dead reserve on food
Y_CX mol/mol 0.825494 0.753436 0.306916 0.331188 0.25127 0.269149 yield of CO2 on food
Y_HX mol/mol 0.593897 0.542056 0.220809 0.238271 0.180775 0.193638 yield of H2O on food
Y_OX mol/mol -0.897725 -0.819362 -0.333771 -0.360167 -0.273256 -0.292699 yield of O2 on food
Y_NX mol/mol 0.123824 0.113015 0.0460374 0.0496782 0.0376905 0.0403723 yield of N-waste on food
mu_TX J/mol 438885 401695 163814 176650 130692 140250 yield of heat on food

Remarks

  • Reprod-code O applies. Sex ratio is assumed to be 1:1. Parameters of male and female are the same.
  • Buffer handling rule: release each egg as soon as reproduction buffer allows
  • Weights of adults do not include reproduction buffer