Aluterus monoceros: Population traits

at T = 27.9 °C with background hazards for embryo, juv, adult: 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 std f_minf f_max date: 2025/05/19
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.40766 0.412387 0.706194 0.706194 1 1 scaled functional response
r 1/d 0 0 0.0187157 0.00256521 0.022496 0.00290648 spec pop growth rate
t2 d NaN NaN 37.0357 270.211 30.8121 238.483 population doubling time
a_b d 1.50614 1.50518 1.46936 1.46936 1.45339 1.45339 age at birth
t_p d 3245.5 1534.38 502.294 502.294 415.588 415.588 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.302698 1 0.281678 1 0.272661 survival probability at puberty
theta_0b - 0.000406373 0.420857 0.0270277 0.470373 0.0320539 0.480644 frac of ind that is embryo
theta_bp - 0.000407816 0.232234 0.0263923 0.24964 0.0311357 0.250881 fraction of individuals that is juvenile
theta_pi - 0.999186 0.346909 0.94658 0.279987 0.93681 0.268474 frac of ind that is adult
L_bi cm 3.0095 0.402895 0.688671 0.128516 0.630326 0.122676 mean structural length of post-natals
L2_bi cm^2 9.35928 0.981891 0.822324 0.12956 0.713016 0.120589 mean squared structural length of post-natals
L3_bi cm^3 29.4465 2.98703 1.33014 0.361168 1.12848 0.375363 mean cubed structural length of post-natals
Ww_bi g 144.889 14.8332 10.3636 2.81399 11.9809 3.98517 mean wet weight of post-natals
L_pi cm 3.01072 0.651753 0.70693 0.214873 0.650141 0.207508 mean structural length of adults
L2_pi cm^2 9.3631 1.63853 0.845219 0.244153 0.736674 0.23229 mean squared structural length of adults
L3_pi cm^3 29.4585 4.98663 1.36723 0.683159 1.16598 0.726094 mean cubed structural length of adults
Ww_pi g 144.948 24.7629 10.6526 5.32274 12.3791 7.70884 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 2.39528 0.254204 0.36457 0.0574392 0.447625 0.0757043 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 0.0682846 0.0161296 0.0567131 0.0144111 yield of living structure on food
Y_VX_d mol/mol 0.00379599 0.0101401 1.70301e-06 0.0321849 8.57831e-07 0.0287129 yield of dead structure on food
Y_EX mol/mol 0 0 0.463745 0.109542 0.545402 0.13859 yield of living reserve on food
Y_EX_d mol/mol 0.0148818 0.0402143 1.15657e-05 0.21858 8.24963e-06 0.276128 yield of dead reserve on food
Y_CX mol/mol 0.871947 0.840271 0.358582 0.514189 0.288501 0.432783 yield of CO2 on food
Y_HX mol/mol 0.627318 0.604528 0.25798 0.36993 0.207561 0.311363 yield of H2O on food
Y_OX mol/mol -0.948243 -0.913794 -0.389958 -0.559181 -0.313745 -0.470652 yield of O2 on food
Y_NX mol/mol 0.130792 0.126041 0.0537873 0.0771284 0.0432752 0.0649175 yield of N-waste on food
mu_TX J/mol 462417 445312 183291 267876 144168 222843 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