Enneacanthus chaetodon: Population traits

at T = 21 °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 - 0.251031 NaN 0.625515 NaN 1 1 scaled functional response
r 1/d 0 0 0.00387658 NaN 0.00550611 NaN spec pop growth rate
t2 d NaN NaN 178.804 NaN 125.887 NaN population doubling time
a_b d 19.564 NaN 16.9981 NaN 16.0078 NaN age at birth
t_j d 0.00772059 NaN 0.00392411 NaN 0.00300141 NaN time since birth at metam
t_p d 2535.19 NaN 622.405 NaN 437.214 NaN time since birth at puberty
S_b - 0.999989 NaN 0.999993 NaN 0.999994 NaN survival probability at birth
S_j - 0.999989 NaN 0.999993 NaN 0.999994 NaN survival probability at metam
S_p - 0.999943 NaN 0.999965 NaN 0.999971 NaN survival probability at puberty
theta_0b - 0.00785233 NaN 0.0640189 NaN 0.0844588 NaN frac of ind that is embryo
theta_bj - 3.10346e-06 NaN 1.43164e-05 NaN 1.51656e-05 NaN frac of ind between b and j
theta_jp - 0.00786093 NaN 0.0600007 NaN 0.0774075 NaN frac of ind between j and p
theta_pi - 0.984284 NaN 0.875966 NaN 0.838119 NaN frac of ind that is adult
L_bi cm 0.458178 NaN 0.326909 NaN 0.327989 NaN mean structural length of post-natals
L2_bi cm^2 0.23722 NaN 0.161331 NaN 0.170635 NaN mean squared structural length of post-natals
L3_bi cm^3 0.130131 NaN 0.102812 NaN 0.119963 NaN mean cubed structural length of post-natals
Ww_bi g 0.167597 NaN 0.176569 NaN 0.257547 NaN mean wet weight of post-natals
L_pi cm 0.461407 NaN 0.345283 NaN 0.352622 NaN mean structural length of adults
L2_pi cm^2 0.239092 NaN 0.172145 NaN 0.186044 NaN mean squared structural length of adults
L3_pi cm^3 0.13117 NaN 0.109842 NaN 0.131022 NaN mean cubed structural length of adults
Ww_pi g 0.168934 NaN 0.188642 NaN 0.281291 NaN mean wet weight of adults
R 1/d 0 NaN 0 NaN 0.0075192 NaN mean reproduction rate of adults
J_X g/d 0.000946588 NaN 0.00160413 NaN 0.00271238 NaN mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 NaN 0.109375 NaN 0.109375 NaN yield of faeces on food
Y_VX mol/mol 0 NaN 0.248458 NaN 0.243523 NaN yield of living structure on food
Y_VX_d mol/mol 0.0959572 NaN 0.00553619 NaN 0.00236991 NaN yield of dead structure on food
Y_EX mol/mol 0 NaN 0.178244 NaN 0.279296 NaN yield of living reserve on food
Y_EX_d mol/mol 0.0276267 NaN 0.00397167 NaN 0.00271805 NaN yield of dead reserve on food
Y_CX mol/mol 0.767041 NaN 0.454416 NaN 0.362719 NaN yield of CO2 on food
Y_HX mol/mol 0.551843 NaN 0.326927 NaN 0.260956 NaN yield of H2O on food
Y_OX mol/mol -0.834157 NaN -0.494177 NaN -0.394457 NaN yield of O2 on food
Y_NX mol/mol 0.115056 NaN 0.0681623 NaN 0.0544078 NaN yield of N-waste on food
mu_TX J/mol 409327 NaN 245284 NaN 194446 NaN 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