Catostomus macrocheilus: Population traits

at T = 14 °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 - 0.611168 0.665208 0.832604 0.832604 1 1 scaled functional response
r 1/d 0 0 0.0024503 0.000334537 0.00330424 0.00050816 spec pop growth rate
t2 d NaN NaN 282.882 2071.96 209.775 1364.03 population doubling time
a_b d 64.3932 63.4923 61.2056 61.2056 59.4549 59.4549 age at birth
t_j d 347.467 321.926 265.546 265.546 229.287 229.287 time since birth at metam
t_p d 12089.8 5617.21 3236.03 3236.03 2455.44 2455.44 time since birth at puberty
S_b - 0.999991 0.999991 0.999992 0.999992 0.999992 0.999992 survival probability at birth
S_j - 0.99995 0.438066 0.999958 0.38055 0.999962 0.336878 survival probability at metam
S_p - 0.999611 0.0152213 0.999773 0.0151203 0.999829 0.0150554 survival probability at puberty
theta_0b - 0.00856258 0.440988 0.139256 0.492199 0.178301 0.525573 frac of ind that is embryo
theta_bj - 0.00857317 0.300591 0.119975 0.310004 0.146621 0.31191 frac of ind between b and j
theta_jp - 0.0376809 0.226185 0.292038 0.177453 0.290045 0.145241 frac of ind between j and p
theta_pi - 0.945183 0.0322357 0.448731 0.020344 0.385034 0.0172764 frac of ind that is adult
L_bi cm 4.41956 0.372057 1.13685 0.303609 1.00018 0.292479 mean structural length of post-natals
L2_bi cm^2 22.2563 0.659779 2.44204 0.31338 1.9581 0.265186 mean squared structural length of post-natals
L3_bi cm^3 117.48 3.02136 7.22829 1.21231 5.49426 0.999086 mean cubed structural length of post-natals
Ww_bi g 173.018 4.576 11.8835 1.99307 9.74415 1.77189 mean wet weight of post-natals
L_pi cm 4.61826 2.59145 1.87376 1.94877 1.75961 1.82376 mean structural length of adults
L2_pi cm^2 23.3381 10.419 4.56434 6.34226 4.03374 5.6535 mean squared structural length of adults
L3_pi cm^3 123.225 52.0813 13.8118 29.8104 11.6612 26.9422 mean cubed structural length of adults
Ww_pi g 181.48 78.8796 22.707 49.0092 20.6813 47.7824 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.623176 0.0191576 0.0926655 0.0107561 0.0890775 0.0107133 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 0.191134 0.0377052 0.203804 0.0473892 yield of living structure on food
Y_VX_d mol/mol 0.0414078 0.0884213 0.000781356 0.11257 0.000409524 0.12276 yield of dead structure on food
Y_EX mol/mol 0 0 0.123096 0.0242833 0.157645 0.0366562 yield of living reserve on food
Y_EX_d mol/mol 0.0195754 0.0454971 0.000503218 0.0724987 0.000316773 0.0949568 yield of dead reserve on food
Y_CX mol/mol 0.829642 0.756707 0.57511 0.643568 0.52845 0.588863 yield of CO2 on food
Y_HX mol/mol 0.596881 0.544408 0.41376 0.463011 0.38019 0.423654 yield of H2O on food
Y_OX mol/mol -0.902235 -0.822918 -0.625432 -0.69988 -0.574689 -0.640388 yield of O2 on food
Y_NX mol/mol 0.124446 0.113506 0.0862665 0.0965351 0.0792675 0.0883294 yield of N-waste on food
mu_TX J/mol 441030 403266 308563 344132 283514 315038 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