Etheostoma pyrrhogaster: Population traits

at T = 21 °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 - 0.608729 0.912052 0.956026 0.956026 1 1 scaled functional response
r 1/d 0 0 0.00380038 0.000119383 0.00414276 0.000228932 spec pop growth rate
t2 d NaN NaN 182.389 5806.08 167.315 3027.74 population doubling time
a_b d 12.1117 11.3299 11.241 11.241 11.1566 11.1566 age at birth
t_j d 0.010773 0.00714538 0.00682189 0.00682189 0.00652847 0.00652847 time since birth at metam
t_p d 1598.52 674.719 627.814 627.814 587.563 587.563 time since birth at puberty
S_b - 0.999981 0.999984 0.999985 0.999985 0.999985 0.999985 survival probability at birth
S_j - 0.999981 0.999762 0.999985 0.999761 0.999985 0.999761 survival probability at metam
S_p - 0.999888 0.801702 0.99991 0.794572 0.999912 0.787656 survival probability at puberty
theta_0b - 0.00869875 0.0908697 0.042892 0.0976169 0.046096 0.103996 frac of ind that is embryo
theta_bj - 7.76679e-06 5.74641e-05 2.55459e-05 5.93567e-05 2.64232e-05 6.09317e-05 frac of ind between b and j
theta_jp - 0.00872381 0.081509 0.0411815 0.0870493 0.0441003 0.0922175 frac of ind between j and p
theta_pi - 0.98257 0.827564 0.915901 0.815275 0.909777 0.803725 frac of ind that is adult
L_bi cm 0.310422 0.252798 0.254856 0.249984 0.253299 0.247627 mean structural length of post-natals
L2_bi cm^2 0.106224 0.0907354 0.081139 0.0902145 0.0806689 0.0898668 mean squared structural length of post-natals
L3_bi cm^3 0.0385474 0.0407346 0.030475 0.0413673 0.0305194 0.0420574 mean cubed structural length of post-natals
Ww_bi g 0.0412861 0.0450707 0.0338754 0.045983 0.0340815 0.0469661 mean wet weight of post-natals
L_pi cm 0.312396 0.268874 0.26227 0.26709 0.261207 0.265715 mean structural length of adults
L2_pi cm^2 0.107099 0.0988849 0.0844243 0.0989893 0.0841859 0.0992519 mean squared structural length of adults
L3_pi cm^3 0.0388839 0.0446782 0.0318131 0.0457093 0.0319639 0.046802 mean cubed structural length of adults
Ww_pi g 0.0416464 0.0494341 0.0353628 0.0508096 0.0356945 0.0522644 mean wet weight of adults
R 1/d 0 0 0 0.00140884 0 0.00384038 mean reproduction rate of adults
J_X g/d 0.000387748 0.000496251 0.000465162 0.000517191 0.000483739 0.000538896 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 0.248981 0.00954878 0.26137 0.0178667 yield of living structure on food
Y_VX_d mol/mol 0.122846 0.20494 0.0213645 0.204288 0.0186971 0.204036 yield of dead structure on food
Y_EX mol/mol 0 0 0.0277814 0.00106546 0.0305052 0.00208528 yield of living reserve on food
Y_EX_d mol/mol 0.00872775 0.0218155 0.00238386 0.0227946 0.00218219 0.0238137 yield of dead reserve on food
Y_CX mol/mol 0.759052 0.66387 0.590115 0.652928 0.577871 0.642823 yield of CO2 on food
Y_HX mol/mol 0.546096 0.477617 0.424555 0.469745 0.415746 0.462476 yield of H2O on food
Y_OX mol/mol -0.825469 -0.721958 -0.64175 -0.710059 -0.628434 -0.69907 yield of O2 on food
Y_NX mol/mol 0.113858 0.0995805 0.0885172 0.0979392 0.0866806 0.0964235 yield of N-waste on food
mu_TX J/mol 406277 358032 320737 352458 314488 347304 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