Epinephelus cyanopodus: Population traits

at T = 27.8 °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: 2024/12/28
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.18909 0.218232 0.609116 0.609116 1 1 scaled functional response
r 1/d 0 0 0.00465844 0.00113464 0.00663488 0.00144938 spec pop growth rate
t2 d NaN NaN 148.794 610.895 104.47 478.237 population doubling time
a_b d 5.04494 4.98086 4.67514 4.67514 4.59882 4.59882 age at birth
t_j d 2.86602 2.71367 2.08247 2.08247 1.94541 1.94541 time since birth at metam
t_p d 16186.2 17676.7 2896.18 2896.18 2031.51 2031.51 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.314273 1 0.313071 1 0.312826 survival probability at metam
S_p - 1 0.179917 1 0.14266 1 0.133995 survival probability at puberty
theta_0b - 0.000321052 0.510546 0.021469 0.617613 0.0299443 0.631728 frac of ind that is embryo
theta_bj - 0.000183054 0.165386 0.00944693 0.16272 0.0124406 0.157904 frac of ind between b and j
theta_jp - 0.000139169 0.0554498 0.0116341 0.072176 0.0167114 0.0743143 frac of ind between j and p
theta_pi - 0.999357 0.268618 0.95745 0.147491 0.940904 0.136053 frac of ind that is adult
L_bi cm 2.48257 0.630636 1.34655 0.127316 1.11342 0.119209 mean structural length of post-natals
L2_bi cm^2 6.25516 1.60257 3.07801 0.148203 2.24948 0.125263 mean squared structural length of post-natals
L3_bi cm^3 15.8418 4.57978 9.26974 0.540039 6.34323 0.487655 mean cubed structural length of post-natals
Ww_bi g 45.7144 14.5467 65.5774 3.82042 69.6005 5.35074 mean wet weight of post-natals
L_pi cm 2.48336 1.12043 1.37529 0.272023 1.1466 0.259702 mean structural length of adults
L2_pi cm^2 6.25717 2.91904 3.14574 0.382 2.31911 0.336602 mean squared structural length of adults
L3_pi cm^3 15.8469 8.34486 9.47384 1.40002 6.53976 1.31989 mean cubed structural length of adults
Ww_pi g 45.7291 26.5057 67.0212 9.90423 71.7569 14.4824 mean wet weight of adults
R 1/d 302.579 146.856 98.9294 13.6987 48.7456 8.81982 mean reproduction rate of adults
J_X g/d 0.408351 0.120777 0.648322 0.0311998 0.778065 0.0432999 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 0.0666066 0.0196396 0.0540913 0.0163233 yield of living structure on food
Y_VX_d mol/mol 0.00262408 0.00742211 1.1038e-06 0.0391303 3.3982e-07 0.0325177 yield of dead structure on food
Y_EX mol/mol 0 0 0.404592 0.119298 0.53942 0.162782 yield of living reserve on food
Y_EX_d mol/mol 0.00494818 0.0161527 6.70489e-06 0.237691 3.38882e-06 0.32428 yield of dead reserve on food
Y_CX mol/mol 0.883053 0.86705 0.419419 0.474866 0.29711 0.354722 yield of CO2 on food
Y_HX mol/mol 0.635307 0.623794 0.301748 0.34164 0.213754 0.255203 yield of H2O on food
Y_OX mol/mol -0.96032 -0.942917 -0.456118 -0.516417 -0.323107 -0.38576 yield of O2 on food
Y_NX mol/mol 0.132458 0.130058 0.0629128 0.0712299 0.0445664 0.0532083 yield of N-waste on food
mu_TX J/mol 468466 459905 216667 246771 148771 180195 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