Lutjanus guttatus: Population traits

at T = 28 °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_min f_max date: 2022/12/20
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.168491 0.168491 0.174812 0.174812 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.0156489 0.0156489 0.00352149 0.00352149 spec pop growth rate
t2 d NaN NaN NaN NaN 44.2937 44.2937 196.834 196.834 population doubling time
a_b d 6.79014 6.83026 6.7485 6.78829 5.26232 5.28233 5.26232 5.28233 age at birth
t_j d 0.00429528 0.00442461 0.00416481 0.0042894 0.00131389 0.00133538 0.00131389 0.00133538 time since birth at metam
t_p d 8805.8 3865.52 5109.63 8152.37 560.297 571.38 560.297 571.38 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_j - 1 1 0.999533 0.999533 1 1 0.999528 0.999528 survival probability at metam
S_p - 0.999999 0.999999 0.638167 0.644329 1 1 0.376454 0.380102 survival probability at puberty
theta_0b - 0.00129673 0.00131959 0.182004 0.178037 0.0787394 0.079031 0.408723 0.40595 frac of ind that is embryo
theta_bj - 8.23533e-07 8.58184e-07 0.00011274 0.000112912 1.89422e-05 1.92461e-05 0.000101532 0.000102095 frac of ind between b and j
theta_jp - 0.00130105 0.00132392 0.145813 0.143315 0.0728086 0.0730508 0.247467 0.24694 frac of ind between j and p
theta_pi - 0.997401 0.997356 0.672071 0.678535 0.848433 0.847899 0.343708 0.347007 frac of ind that is adult
L_bi cm 1.67893 1.61892 0.342462 0.338703 0.410048 0.404006 0.165641 0.165058 mean structural length of post-natals
L2_bi cm^2 3.10246 2.8854 0.407059 0.389374 0.291519 0.282383 0.0876135 0.0862728 mean squared structural length of post-natals
L3_bi cm^3 5.95738 5.34495 0.707988 0.653041 0.30026 0.285744 0.13222 0.127878 mean cubed structural length of post-natals
Ww_bi g 7.80995 6.94958 0.936411 0.856448 0.854427 0.79488 0.376247 0.35573 mean wet weight of post-natals
L_pi cm 1.68105 1.621 0.405046 0.398863 0.439778 0.433349 0.24073 0.238957 mean structural length of adults
L2_pi cm^2 3.10651 2.88922 0.494803 0.471058 0.316187 0.306364 0.147951 0.144968 mean squared structural length of adults
L3_pi cm^3 5.96516 5.35204 0.861677 0.791046 0.326011 0.310346 0.227279 0.218744 mean cubed structural length of adults
Ww_pi g 7.82014 6.95881 1.13969 1.03744 0.927703 0.863316 0.64675 0.6085 mean wet weight of adults
R 1/d 0 0 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.0406483 0.0364968 0.00553336 0.00510988 0.0226688 0.0211989 0.0068129 0.00647661 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 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 0 0 0 0.207278 0.210935 0.0683425 0.0695305 yield of living structure on food
Y_VX_d mol/mol 0.0423421 0.0428673 0.0893936 0.0903425 2.19353e-05 2.31218e-05 0.132573 0.134807 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.382557 0.375841 0.126134 0.123889 yield of living reserve on food
Y_EX_d mol/mol 0.0131671 0.0128694 0.0288416 0.0281396 4.04842e-05 4.11982e-05 0.24468 0.240198 yield of dead reserve on food
Y_CX mol/mol 0.835116 0.834888 0.77239 0.772143 0.300728 0.303785 0.318895 0.3222 yield of CO2 on food
Y_HX mol/mol 0.600819 0.600656 0.555692 0.555514 0.216357 0.218556 0.229427 0.231805 yield of H2O on food
Y_OX mol/mol -0.908188 -0.907941 -0.839974 -0.839705 -0.327042 -0.330366 -0.346798 -0.350393 yield of O2 on food
Y_NX mol/mol 0.125267 0.125233 0.115858 0.115821 0.0451092 0.0455678 0.0478342 0.04833 yield of N-waste on food
mu_TX J/mol 444087 443988 411940 411852 158422 160286 168094 170083 yield of heat on food

Remarks

  • Reprod-code O applies. Sex ratio is assumed to be 1:1. Parameters of male and female differ.
  • Buffer handling rule: release each egg as soon as reproduction buffer allows
  • Weights of adults do not include reproduction buffer