Labeobarbus bynni: Population traits

at T = 23 °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: 2025/04/03
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.262419 0.262419 0.631209 0.631209 1 1 scaled functional response
r 1/d 0 0 0.00897182 0.00119896 0.0118105 0.00141369 spec pop growth rate
t2 d NaN NaN 77.2582 578.124 58.6889 490.31 population doubling time
a_b d 8.96301 8.96301 8.06009 8.06009 7.74771 7.74771 age at birth
t_j d 2.26349 2.26349 1.41573 1.41573 1.19557 1.19557 time since birth at metam
t_p d 2886.85 2886.85 731.767 731.767 562.207 562.207 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.707558 1 0.706334 1 0.706043 survival probability at metam
S_p - 1 0.394124 1 0.296901 1 0.264252 survival probability at puberty
theta_0b - 0.000858697 0.302863 0.069634 0.458016 0.0872627 0.493002 frac of ind that is embryo
theta_bj - 0.000217333 0.0648001 0.0117425 0.0677084 0.0127977 0.0639963 frac of ind between b and j
theta_jp - 0.000643266 0.119761 0.053161 0.171473 0.0670149 0.17847 frac of ind between j and p
theta_pi - 0.998281 0.512575 0.865463 0.302803 0.832925 0.264532 frac of ind that is adult
L_bi cm 2.78249 0.801563 0.667929 0.272549 0.628456 0.266626 mean structural length of post-natals
L2_bi cm^2 8.02413 1.85998 0.754382 0.320895 0.683663 0.325935 mean squared structural length of post-natals
L3_bi cm^3 23.4447 5.17521 1.18075 0.957767 1.05981 1.147 mean cubed structural length of post-natals
Ww_bi g 39.5394 8.72796 3.13047 2.53929 3.83232 4.14758 mean wet weight of post-natals
L_pi cm 2.78482 1.06216 0.711466 0.422252 0.679995 0.432895 mean structural length of adults
L2_pi cm^2 8.03104 2.52748 0.810368 0.56878 0.748364 0.617812 mean squared structural length of adults
L3_pi cm^3 23.4649 7.03845 1.26924 1.71381 1.16129 2.1977 mean cubed structural length of adults
Ww_pi g 39.5734 11.8703 3.3651 4.54375 4.19926 7.94694 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.221262 0.0512874 0.0500642 0.021294 0.0718893 0.0342698 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 0.211598 0.0539271 0.174115 0.0473158 yield of living structure on food
Y_VX_d mol/mol 0.011791 0.030985 3.97105e-06 0.106008 1.70509e-06 0.0931799 yield of dead structure on food
Y_EX mol/mol 0 0 0.349403 0.0890477 0.455488 0.123779 yield of living reserve on food
Y_EX_d mol/mol 0.00809443 0.021271 6.55723e-06 0.175047 4.46056e-06 0.243761 yield of dead reserve on food
Y_CX mol/mol 0.87074 0.838369 0.329613 0.466596 0.261016 0.382589 yield of CO2 on food
Y_HX mol/mol 0.626449 0.60316 0.237139 0.33569 0.187786 0.275251 yield of H2O on food
Y_OX mol/mol -0.946929 -0.911726 -0.358455 -0.507423 -0.283855 -0.416065 yield of O2 on food
Y_NX mol/mol 0.130611 0.125755 0.049442 0.0699894 0.0391524 0.0573883 yield of N-waste on food
mu_TX J/mol 462153 445308 174524 247281 134921 200105 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