Lates calcarifer: Population traits

at T = 30 °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: 2024/09/08
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.33885 0.33885 0.669425 0.669425 1 1 scaled functional response
r 1/d 0 0 0.0431199 0.00757099 0.0508826 0.00832332 spec pop growth rate
t2 d NaN NaN 16.0749 91.553 13.6225 83.2777 population doubling time
a_b d 2.22312 2.22312 2.15631 2.15631 2.13211 2.13211 age at birth
t_j d 3.40156 3.40156 2.98857 2.98857 2.84986 2.84986 time since birth at metam
t_p d 860.859 860.859 292.798 292.798 245.612 245.612 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.0891386 1 0.0690715 1 0.0625065 survival probability at metam
S_p - 1 0.0247464 1 0.0246209 1 0.0245802 survival probability at puberty
theta_0b - 0.000161684 0.673946 0.0886556 0.721351 0.102654 0.729006 frac of ind that is embryo
theta_bj - 0.000161969 0.254369 0.0809164 0.248424 0.0922558 0.243487 frac of ind between b and j
theta_jp - 8.58574e-05 0.0179823 0.0292734 0.0116964 0.0288724 0.009703 frac of ind between j and p
theta_pi - 0.99959 0.0537027 0.801155 0.0185292 0.776218 0.0178035 frac of ind that is adult
L_bi cm 5.55566 0.615177 0.875869 0.0646858 0.801428 0.0637636 mean structural length of post-natals
L2_bi cm^2 31.0371 3.12231 1.44883 0.0402515 1.25142 0.0384987 mean squared structural length of post-natals
L3_bi cm^3 173.712 17.3377 3.35301 0.145219 2.80696 0.150227 mean cubed structural length of post-natals
Ww_bi g 890.31 88.8593 30.679 1.3287 36.9793 1.97911 mean wet weight of post-natals
L_pi cm 5.55702 3.526 0.988478 0.394323 0.917584 0.384373 mean structural length of adults
L2_pi cm^2 31.0448 18.9475 1.64759 0.579097 1.44613 0.55942 mean squared structural length of adults
L3_pi cm^3 173.755 105.265 3.81414 2.18251 3.24494 2.2853 mean cubed structural length of adults
Ww_pi g 890.531 539.504 34.8982 19.9693 42.7494 30.1069 mean wet weight of adults
R 1/d 855.223 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 24.3626 2.45025 2.25035 0.0611856 2.90511 0.0873769 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 0.0642485 0.0179691 0.0491635 0.0143102 yield of living structure on food
Y_VX_d mol/mol 0.000530326 0.00154991 2.10895e-09 0.0367548 1.04184e-09 0.0292299 yield of dead structure on food
Y_EX mol/mol 0 0 0.523605 0.146442 0.598524 0.174215 yield of living reserve on food
Y_EX_d mol/mol 0.0021877 0.00639371 1.71872e-08 0.29954 1.26835e-08 0.355849 yield of dead reserve on food
Y_CX mol/mol 0.887907 0.882681 0.302772 0.389919 0.242938 0.31702 yield of CO2 on food
Y_HX mol/mol 0.6388 0.63504 0.217827 0.280525 0.17478 0.228079 yield of H2O on food
Y_OX mol/mol -0.965599 -0.959916 -0.329264 -0.424037 -0.264195 -0.34476 yield of O2 on food
Y_NX mol/mol 0.133186 0.132402 0.0454157 0.0584879 0.0364406 0.0475531 yield of N-waste on food
mu_TX J/mol 471032 468209 152393 199848 118730 159195 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