Priacanthus macracanthus: 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: 2025/05/20
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.600904 0.600904 0.601714 0.601714 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.0106909 0.0106909 0.001888 0.001888 spec pop growth rate
t2 d NaN NaN NaN NaN 64.835 64.835 367.132 367.132 population doubling time
a_b d 3.0714 3.0885 3.07082 3.0879 2.87523 2.8886 2.87523 2.8886 age at birth
t_j d 0.00181144 0.00185755 0.00180989 0.00185593 0.00135199 0.00137956 0.00135199 0.00137956 time since birth at metam
t_p d 2984.49 NaN 2932.13 NaN 850.611 888.825 850.611 888.825 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_j - 1 1 0.99918 0.99918 1 1 0.999179 0.999179 survival probability at metam
S_p - 1 1 0.466872 0.472703 1 1 0.399601 0.404206 survival probability at puberty
theta_0b - 0.000675253 0.000688438 0.299221 0.294542 0.030192 0.0303316 0.373353 0.369723 frac of ind that is embryo
theta_bj - 3.99418e-07 4.15254e-07 0.000176801 0.000177469 1.40182e-05 1.4302e-05 0.000175498 0.000176504 frac of ind between b and j
theta_jp - 0.000676838 0.000690016 0.20479 0.202832 0.0293445 0.0294744 0.235218 0.234249 frac of ind between j and p
theta_pi - 0.998648 0.998621 0.495812 0.502449 0.94045 0.94018 0.391254 0.395851 frac of ind that is adult
L_bi cm 2.92767 2.81567 0.329214 0.327144 0.586387 0.574257 0.147452 0.147007 mean structural length of post-natals
L2_bi cm^2 9.19814 8.50703 0.661294 0.63429 0.596441 0.570599 0.114533 0.112215 mean squared structural length of post-natals
L3_bi cm^3 29.6732 26.3909 1.93813 1.7879 0.834811 0.779128 0.249841 0.23819 mean cubed structural length of post-natals
Ww_bi g 50.7596 44.4244 3.31726 3.01127 1.82205 1.66512 0.545299 0.509052 mean wet weight of post-natals
L_pi cm 2.92963 2.81759 0.449219 0.443641 0.603389 0.590964 0.211885 0.210231 mean structural length of adults
L2_pi cm^2 9.20438 8.51291 0.934037 0.889953 0.615005 0.588441 0.182444 0.177694 mean squared structural length of adults
L3_pi cm^3 29.6933 26.4091 2.73932 2.51026 0.860869 0.803563 0.400112 0.379208 mean cubed structural length of adults
Ww_pi g 50.794 44.4551 4.68856 4.2279 1.87892 1.71735 0.873281 0.810429 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 0.343343 0.305349 0.0247177 0.0227977 0.0370502 0.0340835 0.00711468 0.00670291 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 0.240887 0.244389 0.0662996 0.0670908 yield of living structure on food
Y_VX_d mol/mol 0.0256395 0.025989 0.0599798 0.0608073 4.44701e-05 4.69179e-05 0.132213 0.133805 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.28487 0.27791 0.0784051 0.0762932 yield of living reserve on food
Y_EX_d mol/mol 0.01822 0.0177589 0.0426804 0.0416073 5.25898e-05 5.33534e-05 0.156354 0.152158 yield of dead reserve on food
Y_CX mol/mol 0.846766 0.846877 0.787965 0.78821 0.364771 0.368226 0.457353 0.461279 yield of CO2 on food
Y_HX mol/mol 0.609201 0.609281 0.566897 0.567074 0.262432 0.264918 0.32904 0.331864 yield of H2O on food
Y_OX mol/mol -0.920858 -0.920979 -0.856912 -0.857179 -0.396688 -0.400446 -0.497372 -0.501641 yield of O2 on food
Y_NX mol/mol 0.127015 0.127032 0.118195 0.118232 0.0547156 0.055234 0.068603 0.0691918 yield of N-waste on food
mu_TX J/mol 449659 449738 419036 419212 195327 197403 244126 246404 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