Sebastes nebulosus: Population traits

at T = 8.9 °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: 2025/05/23
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.630049 0.630049 0.815024 0.815024 1 1 scaled functional response
r 1/d 0 0 0.00194119 0.00037388 0.0027677 0.000534866 spec pop growth rate
t2 d NaN NaN 357.073 1853.93 250.442 1295.93 population doubling time
a_b d 28.3977 28.3977 27.286 27.286 26.4897 26.4897 age at birth
t_j d 85.9896 85.9896 71.0924 71.0924 61.7852 61.7852 time since birth at metam
t_p d 13889.5 13889.5 5444.02 5444.02 3989.82 3989.82 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.358174 1 0.302971 1 0.263296 survival probability at metam
S_p - 1 0.0446455 1 0.0445466 1 0.0444864 survival probability at puberty
theta_0b - 0.000866216 0.47557 0.0515162 0.527437 0.0705632 0.556782 frac of ind that is embryo
theta_bj - 0.00086766 0.29778 0.048932 0.305521 0.0657044 0.304131 frac of ind between b and j
theta_jp - 0.00175965 0.145464 0.0733338 0.111943 0.0803861 0.088951 frac of ind between j and p
theta_pi - 0.996506 0.0811858 0.826218 0.0550988 0.783346 0.0501356 frac of ind that is adult
L_bi cm 5.07904 0.29812 0.968299 0.126231 0.81695 0.120213 mean structural length of post-natals
L2_bi cm^2 27.0105 0.994997 1.65506 0.10581 1.22173 0.086084 mean squared structural length of post-natals
L3_bi cm^3 146.001 5.04157 3.80523 0.334652 2.53699 0.257181 mean cubed structural length of post-natals
Ww_bi g 232.764 8.0376 6.73046 0.591912 4.9299 0.499757 mean wet weight of post-natals
L_pi cm 5.09219 1.53731 1.09828 0.544354 0.952569 0.505829 mean structural length of adults
L2_pi cm^2 27.0817 6.39759 1.89868 0.866371 1.44794 0.718481 mean squared structural length of adults
L3_pi cm^3 146.386 32.5642 4.3682 2.86678 3.00995 2.27005 mean cubed structural length of adults
Ww_pi g 233.378 51.916 7.7262 5.07057 5.84897 4.41118 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.446199 0.0164041 0.0353871 0.00221849 0.0320609 0.00220516 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 0.20874 0.0563985 0.219009 0.0623799 yield of living structure on food
Y_VX_d mol/mol 0.0120349 0.0311755 1.31616e-05 0.115955 5.98005e-06 0.128085 yield of dead structure on food
Y_EX mol/mol 0 0 0.160466 0.0433556 0.206571 0.0588372 yield of living reserve on food
Y_EX_d mol/mol 0.00715196 0.0185266 1.01178e-05 0.0891391 5.64043e-06 0.120811 yield of dead reserve on food
Y_CX mol/mol 0.871438 0.840923 0.521396 0.585777 0.465034 0.520511 yield of CO2 on food
Y_HX mol/mol 0.626951 0.604997 0.375116 0.421434 0.334566 0.374479 yield of H2O on food
Y_OX mol/mol -0.947689 -0.914504 -0.567018 -0.637032 -0.505725 -0.566056 yield of O2 on food
Y_NX mol/mol 0.130716 0.126138 0.0782094 0.0878665 0.0697552 0.0780767 yield of N-waste on food
mu_TX J/mol 462549 446723 279862 313451 249376 278461 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