Lethrinus olivaceus: Population traits

at T = 27.9 °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 - 0.48596 0.48596 0.74298 0.74298 1 1 scaled functional response
r 1/d 0 0 0.00975431 0.00235858 0.0129919 0.00306289 spec pop growth rate
t2 d NaN NaN 71.0606 293.883 53.3522 226.305 population doubling time
a_b d 2.70309 2.70309 2.58015 2.58015 2.51139 2.51139 age at birth
t_j d 0.49441 0.49441 0.404793 0.404793 0.361329 0.361329 time since birth at metam
t_p d 3547.31 3547.31 1214.2 1214.2 928.869 928.869 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.731274 1 0.731177 1 0.731132 survival probability at metam
S_p - 1 0.340512 1 0.300329 1 0.278368 survival probability at puberty
theta_0b - 0.000257831 0.392259 0.0247224 0.453534 0.0319378 0.477142 frac of ind that is embryo
theta_bj - 4.74259e-05 0.0619532 0.00384328 0.0612129 0.00453379 0.0589968 frac of ind between b and j
theta_jp - 0.000211866 0.160819 0.0203959 0.179035 0.0265423 0.183825 frac of ind between j and p
theta_pi - 0.999483 0.384969 0.951038 0.306218 0.936986 0.280036 frac of ind that is adult
L_bi cm 7.07085 0.580793 1.0328 0.168026 0.902186 0.161138 mean structural length of post-natals
L2_bi cm^2 52.0793 3.0782 1.90382 0.169236 1.48523 0.147097 mean squared structural length of post-natals
L3_bi cm^3 389.195 21.7525 4.88025 0.557003 3.48431 0.464103 mean cubed structural length of post-natals
Ww_bi g 867.9 48.5078 14.0577 1.60446 12.3033 1.63877 mean wet weight of post-natals
L_pi cm 7.07267 0.88993 1.05784 0.262262 0.930393 0.258604 mean structural length of adults
L2_pi cm^2 52.0928 4.85819 1.95228 0.300164 1.5344 0.272525 mean squared structural length of adults
L3_pi cm^3 389.296 34.34 5.00463 0.993914 3.59987 0.86642 mean cubed structural length of adults
Ww_pi g 868.125 76.5779 14.4159 2.86299 12.7113 3.05937 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 4.58297 0.27088 0.256155 0.0227692 0.268969 0.0266371 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 0.185838 0.0576981 0.168301 0.0533652 yield of living structure on food
Y_VX_d mol/mol 0.00960342 0.0249012 2.82407e-06 0.114226 1.2979e-06 0.105576 yield of dead structure on food
Y_EX mol/mol 0 0 0.349473 0.108502 0.42598 0.13507 yield of living reserve on food
Y_EX_d mol/mol 0.0118121 0.0306282 5.31072e-06 0.214804 3.28506e-06 0.267219 yield of dead reserve on food
Y_CX mol/mol 0.869209 0.835096 0.355306 0.395395 0.296339 0.329395 yield of CO2 on food
Y_HX mol/mol 0.625348 0.600805 0.255623 0.284465 0.2132 0.236981 yield of H2O on food
Y_OX mol/mol -0.945265 -0.908166 -0.386395 -0.429992 -0.322269 -0.358217 yield of O2 on food
Y_NX mol/mol 0.130381 0.125264 0.0532958 0.0593093 0.0444509 0.0494092 yield of N-waste on food
mu_TX J/mol 461202 443204 187366 208720 154058 171770 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