Trichonotus filamentosus: Population traits

at T = 26.2 °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: 2024/09/15
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.442808 0.442808 0.721404 0.721404 1 1 scaled functional response
r 1/d 0 0 0.0036852 NaN 0.00418033 0.000130781 spec pop growth rate
t2 d NaN NaN 188.089 NaN 165.811 5300.08 population doubling time
a_b d 5.43714 5.43714 5.06331 NaN 4.81722 4.81722 age at birth
t_j d 466.433 466.433 253.86 NaN 175.417 175.417 time since birth at metam
t_p d 2703.1 2703.1 752.524 NaN 478.756 478.756 time since birth at puberty
S_b - 1 1 1 NaN 1 1 survival probability at birth
S_j - 0.999998 0.93111 0.999998 NaN 0.999999 0.844161 survival probability at metam
S_p - 0.998016 0.00218727 0.999474 NaN 0.999759 0.00209277 survival probability at puberty
theta_0b - 0.00168432 0.0653403 0.0183754 NaN 0.0198557 0.14394 frac of ind that is embryo
theta_bj - 0.00170519 0.0638443 0.0181805 NaN 0.0195803 0.133152 frac of ind between b and j
theta_jp - 0.144454 0.860736 0.57928 NaN 0.490778 0.71661 frac of ind between j and p
theta_pi - 0.852156 0.0100791 0.384164 NaN 0.469786 0.00629819 frac of ind that is adult
L_bi cm 0.82641 0.0662955 0.372454 NaN 0.508801 0.0653062 mean structural length of post-natals
L2_bi cm^2 0.803727 0.0113065 0.292303 NaN 0.533573 0.0140281 mean squared structural length of post-natals
L3_bi cm^3 0.816936 0.00721914 0.301793 NaN 0.724514 0.0176197 mean cubed structural length of post-natals
Ww_bi g 0.830783 0.0073415 0.310126 NaN 0.752248 0.0182942 mean wet weight of post-natals
L_pi cm 0.945823 0.768156 0.77689 NaN 0.934845 0.969753 mean structural length of adults
L2_pi cm^2 0.937727 0.670676 0.719802 NaN 1.09296 1.35163 mean squared structural length of adults
L3_pi cm^3 0.956258 0.634291 0.765874 NaN 1.50757 2.34314 mean cubed structural length of adults
Ww_pi g 0.972466 0.645043 0.787023 NaN 1.56528 2.43283 mean wet weight of adults
R 1/d 0 0 0 NaN 2.76908 4.05059 mean reproduction rate of adults
J_X g/d 0.00686318 7.24513e-05 0.00406042 NaN 0.0103936 0.000219044 mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 0.109375 0.109375 NaN 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 0 0.273904 NaN 0.291401 0.0105199 yield of living structure on food
Y_VX_d mol/mol 0.0608681 0.166857 0.00359493 NaN 0.00584373 0.243221 yield of dead structure on food
Y_EX mol/mol 0 0 0.00756371 NaN 0.0111545 0.000402688 yield of living reserve on food
Y_EX_d mol/mol 0.00103172 0.00282826 9.92721e-05 NaN 0.000223691 0.00931022 yield of dead reserve on food
Y_CX mol/mol 0.828725 0.720939 0.605463 NaN 0.582003 0.627171 yield of CO2 on food
Y_HX mol/mol 0.596222 0.518676 0.435597 NaN 0.418719 0.451215 yield of H2O on food
Y_OX mol/mol -0.901239 -0.784022 -0.658441 NaN -0.632928 -0.682048 yield of O2 on food
Y_NX mol/mol 0.124309 0.108141 0.0908195 NaN 0.0873004 0.0940756 yield of N-waste on food
mu_TX J/mol 441499 387516 329536 NaN 317620 340287 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