Heterololigo bleekeri: Population traits

at T = 14.7 °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: 2025/03/21
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - NaN 0.0588358 0.529418 0.529418 1 1 scaled functional response
r 1/d 0 0 0.000990496 5.10781e-05 0.00350853 NaN spec pop growth rate
t2 d NaN NaN 699.798 13570.3 197.56 NaN population doubling time
a_b d NaN 42.5136 29.6913 29.6913 27.3912 NaN age at birth
t_j d NaN 1868.14 216.678 216.678 149.817 NaN time since birth at metam
t_p d NaN 3780.37 347.354 347.354 238.994 NaN time since birth at puberty
S_b - NaN 1 1 1 1 NaN survival probability at birth
S_j - NaN 0.801775 1 0.258011 1 NaN survival probability at metam
S_p - NaN 6.07944e-05 1 5.08547e-05 1 NaN survival probability at puberty
theta_0b - NaN 0.180406 0.0702846 0.575513 0.124697 NaN frac of ind that is embryo
theta_bj - NaN 0.162437 0.0683177 0.315107 0.113392 NaN frac of ind between b and j
theta_jp - NaN 0.656972 0.387004 0.109327 0.392527 NaN frac of ind between j and p
theta_pi - NaN 0.000185049 0.474394 5.33757e-05 0.369385 NaN frac of ind that is adult
L_bi cm NaN 0.105748 3.1565 0.106034 2.61722 NaN mean structural length of post-natals
L2_bi cm^2 NaN 0.017072 19.2255 0.0167069 15.4061 NaN mean squared structural length of post-natals
L3_bi cm^3 NaN 0.0149885 136.952 0.0172849 109.937 NaN mean cubed structural length of post-natals
Ww_bi g NaN 0.0161064 228.863 0.0288852 249.299 NaN mean wet weight of post-natals
L_pi cm NaN 3.44118 5.67901 3.90522 5.5296 NaN mean structural length of adults
L2_pi cm^2 NaN 12.8958 37.1902 18.8868 35.8828 NaN mean squared structural length of adults
L3_pi cm^3 NaN 51.5758 267.784 110.034 259.735 NaN mean cubed structural length of adults
Ww_pi g NaN 55.4225 447.501 183.88 588.991 NaN mean wet weight of adults
R 1/d NaN 0 43.4746 20.3375 46.0224 NaN mean reproduction rate of adults
J_X g/d NaN 0.000107715 4.11307 0.000899791 6.23195 NaN mean ingestion rate of wet food by post-natals
Y_PX mol/mol NaN 0.109375 0.109375 0.109375 0.109375 NaN yield of faeces on food
Y_VX mol/mol NaN 0 0.0329802 0.000981207 0.0618933 NaN yield of living structure on food
Y_VX_d mol/mol NaN 0.260796 0.326827 0.357998 0.230356 NaN yield of dead structure on food
Y_EX mol/mol NaN 0 0.0221338 0.000658511 0.0784599 NaN yield of living reserve on food
Y_EX_d mol/mol NaN 0.0194512 0.219341 0.240261 0.292014 NaN yield of dead reserve on food
Y_CX mol/mol NaN 0.610378 0.289343 0.290726 0.227902 NaN yield of CO2 on food
Y_HX mol/mol NaN 0.438794 0.208006 0.208999 0.163836 NaN yield of H2O on food
Y_OX mol/mol NaN -0.663786 -0.314661 -0.316164 -0.247843 NaN yield of O2 on food
Y_NX mol/mol NaN 0.0915567 0.0434015 0.0436088 0.0341852 NaN yield of N-waste on food
mu_TX J/mol NaN 331404 159785 160504 122615 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