Lutjanus fulvus: 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: 2025/03/14
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.429853 0.429853 0.429853 0.429853 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.0124354 0.0124354 0.00152749 0.00152749 spec pop growth rate
t2 d NaN NaN NaN NaN 55.7398 55.7398 453.783 453.783 population doubling time
a_b d 5.14936 5.18668 5.14936 5.18668 4.59244 4.6181 4.59244 4.6181 age at birth
t_j d 3.52294 3.64465 3.52294 3.64465 2.09458 2.14616 2.09458 2.14616 time since birth at metam
t_p d 2807.01 NaN 2807.01 NaN 616.24 640.976 616.24 640.976 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_j - 1 1 0.45264 0.452791 1 1 0.45096 0.451017 survival probability at metam
S_p - 1 1 0.359674 0.366439 1 1 0.260351 0.264732 survival probability at puberty
theta_0b - 0.000385646 0.000394614 0.308747 0.300561 0.0553968 0.0556988 0.483341 0.478585 frac of ind that is embryo
theta_bj - 0.000264347 0.00027782 0.146142 0.146141 0.0242864 0.0248685 0.151571 0.152918 frac of ind between b and j
theta_jp - 0.00012204 0.000117544 0.0394207 0.0364663 0.0281475 0.027833 0.0895066 0.0879456 frac of ind between j and p
theta_pi - 0.999228 0.99921 0.50569 0.516831 0.892169 0.8916 0.275581 0.280552 frac of ind that is adult
L_bi cm 3.05559 2.91453 0.928912 0.914299 0.695908 0.679058 0.232198 0.231464 mean structural length of post-natals
L2_bi cm^2 9.54095 8.68049 2.49679 2.3477 0.833671 0.791256 0.287445 0.280437 mean squared structural length of post-natals
L3_bi cm^3 30.0208 26.0531 7.62871 6.84205 1.38337 1.27511 0.944312 0.890442 mean cubed structural length of post-natals
Ww_bi g 44.8333 38.3165 11.3928 10.0627 2.97127 2.67141 2.02824 1.86552 mean wet weight of post-natals
L_pi cm 3.05674 2.91566 1.24684 1.21535 0.732629 0.715016 0.3768 0.372951 mean structural length of adults
L2_pi cm^2 9.54464 8.68392 3.41154 3.17581 0.882363 0.837723 0.534886 0.51729 mean squared structural length of adults
L3_pi cm^3 30.0324 26.0634 10.428 9.2594 1.46465 1.35046 1.77011 1.65464 mean cubed structural length of adults
Ww_pi g 44.8506 38.3317 15.5732 13.6179 3.14585 2.82927 3.80193 3.46655 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 0.330242 0.286606 0.0864186 0.0775115 0.0672123 0.0608555 0.023164 0.0215584 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 0.255947 0.26056 0.0622701 0.0630908 yield of living structure on food
Y_VX_d mol/mol 0.00743268 0.0075515 0.0206008 0.020921 8.20519e-07 8.75585e-07 0.123038 0.124608 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.293788 0.285325 0.0714767 0.0690873 yield of living reserve on food
Y_EX_d mol/mol 0.00366733 0.00355456 0.0101646 0.0098477 9.41831e-07 9.58805e-07 0.141229 0.136451 yield of dead reserve on food
Y_CX mol/mol 0.879525 0.879519 0.85986 0.859856 0.340888 0.344739 0.492612 0.497388 yield of CO2 on food
Y_HX mol/mol 0.632769 0.632765 0.618621 0.618619 0.24525 0.24802 0.354407 0.357843 yield of H2O on food
Y_OX mol/mol -0.956483 -0.956477 -0.935097 -0.935094 -0.370716 -0.374903 -0.535716 -0.540909 yield of O2 on food
Y_NX mol/mol 0.131929 0.131928 0.128979 0.128978 0.0511332 0.0517108 0.0738918 0.0746082 yield of N-waste on food
mu_TX J/mol 466767 466769 456609 456623 182942 185291 262858 265604 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