Naso hexacanthus: 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_minf f_max date: 2022/12/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.531881 0.533053 0.766526 0.766526 1 1 scaled functional response
r 1/d 0 0 0.00531542 0.000997405 0.00726288 0.00134981 spec pop growth rate
t2 d NaN NaN 130.403 694.95 95.437 513.514 population doubling time
a_b d 6.25782 6.25588 5.95978 5.95978 5.77473 5.77473 age at birth
t_j d 10.2094 10.195 8.20615 8.20615 7.14988 7.14988 time since birth at metam
t_p d 8261.53 8668.23 2262.26 2262.26 1672.09 1672.09 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.251489 1 0.194978 1 0.162224 survival probability at metam
S_p - 1 0.105451 1 0.105285 1 0.1052 survival probability at puberty
theta_0b - 0.000336044 0.52051 0.0310984 0.577014 0.0409681 0.60401 frac of ind that is embryo
theta_bj - 0.000337029 0.283079 0.0302126 0.283458 0.0393911 0.277129 frac of ind between b and j
theta_jp - 0.000212819 0.05523 0.0111417 0.0314324 0.00913927 0.0187523 frac of ind between j and p
theta_pi - 0.999114 0.141182 0.927547 0.108095 0.910502 0.100108 frac of ind that is adult
L_bi cm 8.40416 0.495541 1.50257 0.153723 1.318 0.146802 mean structural length of post-natals
L2_bi cm^2 73.0005 3.12543 3.99516 0.225554 3.17226 0.192302 mean squared structural length of post-natals
L3_bi cm^3 641.48 26.2916 14.4566 1.19025 10.6952 1.00277 mean cubed structural length of post-natals
Ww_bi g 1133.8 46.5141 30.4462 2.50672 26.1276 2.4497 mean wet weight of post-natals
L_pi cm 8.40875 1.54086 1.56655 0.428776 1.38465 0.4054 mean structural length of adults
L2_pi cm^2 73.0407 10.606 4.17307 0.871933 3.34109 0.749833 mean squared structural length of adults
L3_pi cm^3 641.833 89.2928 15.1011 4.65688 11.2652 3.96587 mean cubed structural length of adults
Ww_pi g 1134.42 157.973 31.8036 9.8076 27.5202 9.68834 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 4.3104 0.184902 0.340144 0.0191272 0.352439 0.021265 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 0.225912 0.0620667 0.220401 0.0636515 yield of living structure on food
Y_VX_d mol/mol 0.00913602 0.0242972 3.34012e-06 0.124521 1.55176e-06 0.127632 yield of dead structure on food
Y_EX mol/mol 0 0 0.249869 0.0686486 0.318024 0.0918447 yield of living reserve on food
Y_EX_d mol/mol 0.0070116 0.0186884 3.69432e-06 0.137726 2.23908e-06 0.184163 yield of dead reserve on food
Y_CX mol/mol 0.874477 0.847639 0.414837 0.497663 0.352196 0.423334 yield of CO2 on food
Y_HX mol/mol 0.629138 0.609829 0.298452 0.358041 0.253386 0.304565 yield of H2O on food
Y_OX mol/mol -0.950994 -0.921808 -0.451135 -0.541209 -0.383013 -0.460375 yield of O2 on food
Y_NX mol/mol 0.131172 0.127146 0.0622255 0.0746495 0.0528294 0.0635001 yield of N-waste on food
mu_TX J/mol 464076 450073 222112 265700 187384 225054 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