Acanthurus olivaceus: Population traits

at T = 28 °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: 2022/12/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.279183 0.283868 0.641934 0.641934 1 1 scaled functional response
r 1/d 0 0 0.0220276 0.0015936 0.0334712 0.00227246 spec pop growth rate
t2 d NaN NaN 31.4672 434.958 20.7088 305.02 population doubling time
a_b d 5.39492 5.37974 4.69862 4.69862 4.39306 4.39306 age at birth
t_j d 38.3224 37.7339 18.798 18.798 13.6334 13.6334 time since birth at metam
t_p d 2889.71 1973.83 348.958 348.958 229.84 229.84 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.563488 1 0.364515 1 0.271937 survival probability at metam
S_p - 1 0.0178931 1 0.0176413 1 0.0175762 survival probability at puberty
theta_0b - 0.000399675 0.335771 0.0981838 0.496228 0.136518 0.560352 frac of ind that is embryo
theta_bj - 0.000400603 0.256108 0.0886695 0.310849 0.118074 0.311145 frac of ind between b and j
theta_jp - 0.00244505 0.320108 0.21709 0.16788 0.198301 0.10738 frac of ind between j and p
theta_pi - 0.996755 0.0880137 0.596057 0.0250433 0.547108 0.0211233 frac of ind that is adult
L_bi cm 2.88249 0.334228 0.519625 0.10163 0.482055 0.0989627 mean structural length of post-natals
L2_bi cm^2 8.44898 0.768186 0.532542 0.0817606 0.473842 0.0793288 mean squared structural length of post-natals
L3_bi cm^3 24.9014 2.24473 0.775818 0.299519 0.682624 0.353879 mean cubed structural length of post-natals
Ww_bi g 29.1506 2.6342 1.08022 0.417039 1.09986 0.570177 mean wet weight of post-natals
L_pi cm 2.89043 2.07434 0.736374 0.737415 0.704876 0.704656 mean structural length of adults
L2_pi cm^2 8.47307 5.76325 0.800143 1.54515 0.741603 1.54784 mean squared structural length of adults
L3_pi cm^3 24.9725 16.9377 1.17309 6.01643 1.07658 7.3564 mean cubed structural length of adults
Ww_pi g 29.2339 19.8765 1.63336 8.37706 1.73461 11.8528 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.306368 0.0282392 0.0445197 0.00663129 0.0617548 0.010024 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 0.383861 0.0719787 0.369983 0.0802249 yield of living structure on food
Y_VX_d mol/mol 0.00642198 0.0190093 2.76795e-07 0.150995 1.05117e-07 0.166853 yield of dead structure on food
Y_EX mol/mol 0 0 0.150613 0.0282419 0.226142 0.0490352 yield of living reserve on food
Y_EX_d mol/mol 0.00109586 0.00329824 1.08604e-07 0.0592449 6.42499e-08 0.101984 yield of dead reserve on food
Y_CX mol/mol 0.883107 0.868317 0.356151 0.580165 0.294499 0.492528 yield of CO2 on food
Y_HX mol/mol 0.635347 0.624706 0.256231 0.417396 0.211876 0.354347 yield of H2O on food
Y_OX mol/mol -0.960379 -0.944295 -0.387314 -0.630929 -0.320268 -0.535624 yield of O2 on food
Y_NX mol/mol 0.132466 0.130248 0.0534226 0.0870247 0.0441749 0.0738792 yield of N-waste on food
mu_TX J/mol 468686 461181 197732 312895 163130 265901 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