Noturus insignis: Population traits

at T = 20 °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 - 0.235564 0.299952 0.649976 0.649976 1 1 scaled functional response
r 1/d 0 0 0.0107271 0.00129421 0.0137812 0.00154684 spec pop growth rate
t2 d NaN NaN 64.6162 535.577 50.2966 448.106 population doubling time
a_b d 20.4152 19.7949 18.2922 18.2922 17.738 17.738 age at birth
t_j d 0.471131 0.406139 0.283186 0.283186 0.247702 0.247702 time since birth at metam
t_p d 1065.08 440.543 171.758 171.758 134.8 134.8 time since birth at puberty
S_b - 0.999998 0.999998 0.999998 0.999998 0.999998 0.999998 survival probability at birth
S_j - 0.999998 0.972985 0.999998 0.969576 0.999998 0.968675 survival probability at metam
S_p - 0.999986 0.493727 0.999991 0.366762 0.999992 0.325452 survival probability at puberty
theta_0b - 0.0133024 0.125659 0.178197 0.350699 0.216862 0.418052 frac of ind that is embryo
theta_bj - 0.000307148 0.00254433 0.00249378 0.0052838 0.00266929 0.00566775 frac of ind between b and j
theta_jp - 0.0130022 0.0846079 0.143993 0.200004 0.167198 0.224428 frac of ind between j and p
theta_pi - 0.973388 0.787189 0.675316 0.444013 0.613271 0.351852 frac of ind that is adult
L_bi cm 0.509072 0.564197 0.596772 0.64126 0.626066 0.648355 mean structural length of post-natals
L2_bi cm^2 0.263253 0.34698 0.445711 0.611591 0.521065 0.750444 mean squared structural length of post-natals
L3_bi cm^3 0.137381 0.222585 0.389202 0.716176 0.534312 1.20058 mean cubed structural length of post-natals
Ww_bi g 0.260243 0.476058 1.34961 2.48343 2.56282 5.75858 mean wet weight of post-natals
L_pi cm 0.513207 0.603361 0.675039 0.832273 0.73157 0.918493 mean structural length of adults
L2_pi cm^2 0.266265 0.380443 0.530075 0.869799 0.648331 1.20406 mean squared structural length of adults
L3_pi cm^3 0.139136 0.246165 0.470606 1.04146 0.677922 1.97651 mean cubed structural length of adults
Ww_pi g 0.263568 0.526489 1.63189 3.61141 3.25165 9.48033 mean wet weight of adults
R 1/d 0.00195875 0.0179986 0.0420596 0.0940377 0.0519469 0.142561 mean reproduction rate of adults
J_X g/d 0.0102779 0.017261 0.0481026 0.066005 0.0865457 0.124644 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 0.0867941 0.0140426 0.0850816 0.0148993 yield of living structure on food
Y_VX_d mol/mol 0.00986458 0.0221006 0.000136829 0.032194 6.69176e-05 0.0326139 yield of dead structure on food
Y_EX mol/mol 0 0 0.214176 0.0346518 0.323012 0.056565 yield of living reserve on food
Y_EX_d mol/mol 0.00882207 0.0251675 0.000337644 0.0794428 0.000254052 0.123819 yield of dead reserve on food
Y_CX mol/mol 0.871938 0.843357 0.589181 0.730294 0.48221 0.662728 yield of CO2 on food
Y_HX mol/mol 0.627311 0.606748 0.423883 0.525406 0.346924 0.476796 yield of H2O on food
Y_OX mol/mol -0.948233 -0.917151 -0.640734 -0.794195 -0.524404 -0.720717 yield of O2 on food
Y_NX mol/mol 0.130791 0.126504 0.0883771 0.109544 0.0723316 0.0994092 yield of N-waste on food
mu_TX J/mol 462716 447608 311052 386630 252129 349532 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