Scarus vetula: Population traits

at T = 27.4 °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: 2025/06/23
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.470747 NaN 0.470747 0.470747 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.019201 0.019201 0.00190197 0.00190197 spec pop growth rate
t2 d NaN NaN NaN NaN 36.0995 36.0995 364.436 364.436 population doubling time
a_b d 5.15572 NaN 5.15572 NaN 4.58627 4.45924 4.58627 4.45924 age at birth
t_j d 24.3413 NaN 24.3413 NaN 13.9248 12.2593 13.9248 12.2593 time since birth at metam
t_p d 2501.28 NaN 2501.28 NaN 524.983 435.334 524.983 435.334 time since birth at puberty
S_b - 1 NaN 1 NaN 1 1 1 1 survival probability at birth
S_j - 1 NaN 0.420581 NaN 1 1 0.259689 0.225538 survival probability at metam
S_p - 1 NaN 0.0167537 NaN 1 1 0.0166792 0.0166679 survival probability at puberty
theta_0b - 0.000716849 NaN 0.451023 NaN 0.0841365 0.0819 0.568787 0.592745 frac of ind that is embryo
theta_bj - 0.000718664 NaN 0.302492 NaN 0.0772028 0.0753382 0.310557 0.306624 frac of ind between b and j
theta_jp - 0.00267431 NaN 0.210822 NaN 0.137668 0.117222 0.100871 0.0818921 frac of ind between j and p
theta_pi - 0.99589 NaN 0.0356631 NaN 0.700993 0.725539 0.019785 0.0187389 frac of ind that is adult
L_bi cm 5.62724 NaN 0.181621 NaN 0.793469 0.909791 0.0920854 0.0929526 mean structural length of post-natals
L2_bi cm^2 33.0393 NaN 0.578959 NaN 1.24807 1.64016 0.0789597 0.0893237 mean squared structural length of post-natals
L3_bi cm^3 196.851 NaN 3.24214 NaN 2.80077 4.22644 0.409076 0.543323 mean cubed structural length of post-natals
Ww_bi g 256.664 NaN 4.22726 NaN 4.60855 7.56422 0.673118 0.972404 mean wet weight of post-natals
L_pi cm 5.64608 NaN 1.88053 NaN 1.00834 1.12661 0.686519 0.703196 mean structural length of adults
L2_pi cm^2 33.1518 NaN 8.84714 NaN 1.6276 2.07282 1.6273 1.84788 mean squared structural length of adults
L3_pi cm^3 197.522 NaN 49.9023 NaN 3.65891 5.34784 8.90816 11.8005 mean cubed structural length of adults
Ww_pi g 257.539 NaN 65.065 NaN 6.02058 9.57122 14.658 21.1198 mean wet weight of adults
R 1/d 0 NaN 0 NaN 0 0 0 0 mean reproduction rate of adults
J_X g/d 1.91803 NaN 0.03348 NaN 0.154053 0.247804 0.00946907 0.0131546 mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 NaN 0.109375 NaN 0.109375 0.109375 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 NaN 0 NaN 0.349085 0.327484 0.0821678 0.078557 yield of living structure on food
Y_VX_d mol/mol 0.0169169 NaN 0.0445761 NaN 3.41492e-06 2.61822e-06 0.170246 0.161937 yield of dead structure on food
Y_EX mol/mol 0 NaN 0 NaN 0.22532 0.258626 0.0530359 0.0620392 yield of living reserve on food
Y_EX_d mol/mol 0.00514017 NaN 0.0135443 NaN 2.20419e-06 2.0677e-06 0.109887 0.127888 yield of dead reserve on food
Y_CX mol/mol 0.868568 NaN 0.832505 NaN 0.316215 0.304511 0.475288 0.460204 yield of CO2 on food
Y_HX mol/mol 0.624886 NaN 0.598941 NaN 0.227499 0.219079 0.341943 0.331091 yield of H2O on food
Y_OX mol/mol -0.944568 NaN -0.905349 NaN -0.343883 -0.331155 -0.516876 -0.500472 yield of O2 on food
Y_NX mol/mol 0.130285 NaN 0.124876 NaN 0.0474322 0.0456766 0.0712932 0.0690306 yield of N-waste on food
mu_TX J/mol 461214 NaN 442763 NaN 174029 166511 256685 247793 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