Lutjanus cyanopterus: Population traits

at T = 25.5 °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 - 0.403623 0.403623 0.701812 0.701812 1 1 scaled functional response
r 1/d 0 0 0.00287057 0.00059969 0.00422604 0.000862055 spec pop growth rate
t2 d NaN NaN 241.467 1155.84 164.018 804.063 population doubling time
a_b d 8.45878 8.45878 7.76217 7.76217 7.36847 7.36847 age at birth
t_j d 21.2829 21.2829 13.9473 13.9473 10.9975 10.9975 time since birth at metam
t_p d 16563.5 16563.5 4531.26 4531.26 3120.8 3120.8 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.433222 1 0.309617 1 0.243664 survival probability at metam
S_p - 1 0.121882 1 0.121646 1 0.121556 survival probability at puberty
theta_0b - 0.000346535 0.395075 0.0218774 0.487598 0.0304471 0.535133 frac of ind that is embryo
theta_bj - 0.000348349 0.269086 0.0215537 0.288053 0.0297264 0.287122 frac of ind between b and j
theta_jp - 0.000528122 0.147814 0.0168342 0.0780887 0.0143039 0.0461103 frac of ind between j and p
theta_pi - 0.998777 0.188025 0.939735 0.14626 0.925523 0.131635 frac of ind that is adult
L_bi cm 10.2181 0.388729 1.70742 0.173311 1.52262 0.167513 mean structural length of post-natals
L2_bi cm^2 111.603 2.42463 5.30263 0.269341 4.3276 0.238758 mean squared structural length of post-natals
L3_bi cm^3 1249.11 24.6987 22.9773 1.65332 17.6015 1.45818 mean cubed structural length of post-natals
Ww_bi g 1674.93 33.1185 36.5972 2.63334 32.4678 2.68976 mean wet weight of post-natals
L_pi cm 10.227 1.10395 1.77413 0.441576 1.59153 0.424101 mean structural length of adults
L2_pi cm^2 111.701 7.79058 5.51901 0.932232 4.5332 0.831671 mean squared structural length of adults
L3_pi cm^3 1250.2 79.4611 23.9159 5.79138 18.4388 5.1487 mean cubed structural length of adults
Ww_pi g 1676.4 106.55 38.0922 9.22426 34.0124 9.49734 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 2.66858 0.0579532 0.220606 0.0111636 0.256601 0.0140971 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 0.298984 0.0888136 0.289884 0.0891693 yield of living structure on food
Y_VX_d mol/mol 0.0253815 0.0597176 2.48121e-05 0.178266 1.01295e-05 0.178669 yield of dead structure on food
Y_EX mol/mol 0 0 0.177225 0.0526449 0.244839 0.0753133 yield of living reserve on food
Y_EX_d mol/mol 0.00865266 0.020358 1.47075e-05 0.105668 8.55547e-06 0.150905 yield of dead reserve on food
Y_CX mol/mol 0.856591 0.810549 0.414376 0.465232 0.355883 0.396568 yield of CO2 on food
Y_HX mol/mol 0.61627 0.583145 0.298121 0.334708 0.256038 0.285309 yield of H2O on food
Y_OX mol/mol -0.931543 -0.881472 -0.450634 -0.50594 -0.387023 -0.431268 yield of O2 on food
Y_NX mol/mol 0.128489 0.121582 0.0621565 0.0697848 0.0533825 0.0594852 yield of N-waste on food
mu_TX J/mol 455050 431444 225514 251888 192887 214161 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