Opsanus tau: Population traits

at T = 17 °C with background hazards for embryo, juv, adult: 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 std f_minf f_max date: 2023/03/18
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.448878 0.516337 0.758169 0.758169 1 1 scaled functional response
r 1/d 0 0 0.00252968 0.000603765 0.00341332 0.000873474 spec pop growth rate
t2 d NaN NaN 274.006 1148.04 203.072 793.552 population doubling time
a_b d 52.5825 51.4495 48.6364 48.6364 46.8866 46.8866 age at birth
t_p d 7108.64 4182.16 2247.92 2247.92 1698.68 1698.68 time since birth at puberty
S_b - 0.999969 0.999971 0.999975 0.999975 0.999977 0.999977 survival probability at birth
S_p - 0.999837 0.528088 0.999876 0.464881 0.999891 0.425265 survival probability at puberty
theta_0b - 0.0121853 0.252685 0.116231 0.346704 0.148142 0.388674 frac of ind that is embryo
theta_bp - 0.0121979 0.18359 0.102854 0.229897 0.126319 0.243904 fraction of individuals that is juvenile
theta_pi - 0.975617 0.563725 0.780915 0.4234 0.725538 0.367422 frac of ind that is adult
L_bi cm 2.4995 1.03897 1.15403 0.774129 1.0874 0.737362 mean structural length of post-natals
L2_bi cm^2 7.21692 2.05657 1.92228 1.15285 1.73373 1.04972 mean squared structural length of post-natals
L3_bi cm^3 22.3586 5.80124 4.16945 2.95812 3.69485 2.74086 mean cubed structural length of post-natals
Ww_bi g 41.7784 11.5972 10.2861 7.29774 10.8442 8.04428 mean wet weight of post-natals
L_pi cm 2.5268 1.27471 1.26236 1.01823 1.21751 1.00692 mean structural length of adults
L2_pi cm^2 7.3059 2.69373 2.16081 1.72092 2.01514 1.67257 mean squared structural length of adults
L3_pi cm^3 22.6378 7.6801 4.71364 4.54506 4.33099 4.53504 mean cubed structural length of adults
Ww_pi g 42.3 15.3532 11.6286 11.2127 12.7112 13.3101 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.171574 0.0562403 0.0771886 0.0462923 0.0918228 0.0555958 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 0.136644 0.0385811 0.137348 0.043062 yield of living structure on food
Y_VX_d mol/mol 0.0565447 0.0936313 0.00268627 0.0928542 0.00134933 0.089973 yield of dead structure on food
Y_EX mol/mol 0 0 0.20046 0.0565992 0.265762 0.0833229 yield of living reserve on food
Y_EX_d mol/mol 0.0491123 0.0935458 0.00394081 0.136219 0.00261088 0.174093 yield of dead reserve on food
Y_CX mol/mol 0.784968 0.703448 0.546894 0.566372 0.483555 0.500174 yield of CO2 on food
Y_HX mol/mol 0.564741 0.506092 0.39346 0.407473 0.347891 0.359847 yield of H2O on food
Y_OX mol/mol -0.853653 -0.765 -0.594747 -0.615929 -0.525866 -0.543939 yield of O2 on food
Y_NX mol/mol 0.117745 0.105517 0.0820341 0.0849557 0.0725332 0.0750261 yield of N-waste on food
mu_TX J/mol 417216 374234 290415 300732 255546 264404 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