Leuciscus baicalensis: Population traits

at T = 12 °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: 2025/04/04
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.358702 0.506755 0.753378 0.753378 1 1 scaled functional response
r 1/d 0 0 0.00310708 0.00023486 0.00450603 0.000384413 spec pop growth rate
t2 d NaN NaN 223.086 2951.32 153.826 1803.13 population doubling time
a_b d 47.773 45.0661 42.1931 42.1931 40.3272 40.3272 age at birth
t_j d 235.112 169.485 120.235 120.235 96.1563 96.1563 time since birth at metam
t_p d 7788.21 2944.4 1720.32 1720.32 1280.55 1280.55 time since birth at puberty
S_b - 0.999988 0.999989 0.999991 0.999991 0.999992 0.999992 survival probability at birth
S_j - 0.99993 0.503063 0.999954 0.402625 0.999961 0.336551 survival probability at metam
S_p - 0.999441 0.0754782 0.999846 0.0748341 0.999898 0.0745242 survival probability at puberty
theta_0b - 0.0079142 0.364447 0.122849 0.445504 0.16607 0.494657 frac of ind that is embryo
theta_bj - 0.00792892 0.264079 0.107905 0.290301 0.138642 0.297527 frac of ind between b and j
theta_jp - 0.0310848 0.227217 0.165855 0.15733 0.154738 0.115497 frac of ind between j and p
theta_pi - 0.953072 0.144257 0.603391 0.106866 0.540549 0.0923191 frac of ind that is adult
L_bi cm 1.52491 0.329357 0.58265 0.278891 0.526246 0.264777 mean structural length of post-natals
L2_bi cm^2 2.67482 0.377603 0.565313 0.290993 0.470049 0.269308 mean squared structural length of post-natals
L3_bi cm^3 4.97595 0.790811 0.7515 0.713189 0.593165 0.734792 mean cubed structural length of post-natals
Ww_bi g 5.82813 0.982145 1.02181 0.969718 0.876366 1.08561 mean wet weight of post-natals
L_pi cm 1.58041 0.965874 0.77194 0.850724 0.722363 0.812356 mean structural length of adults
L2_pi cm^2 2.78307 1.59069 0.808596 1.4203 0.709471 1.37847 mean squared structural length of adults
L3_pi cm^3 5.17941 3.47244 1.09 3.68626 0.912188 4.0069 mean cubed structural length of adults
Ww_pi g 6.06643 4.31258 1.48207 5.01218 1.3477 5.91996 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.0151971 0.00299363 0.00676323 0.00341919 0.00746324 0.00419698 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 0.345245 0.0489881 0.358132 0.0673016 yield of living structure on food
Y_VX_d mol/mol 0.0958427 0.179034 0.00172842 0.186136 0.000768881 0.190099 yield of dead structure on food
Y_EX mol/mol 0 0 0.124182 0.0176207 0.170987 0.0321326 yield of living reserve on food
Y_EX_d mol/mol 0.0164139 0.0433165 0.0006217 0.0669519 0.000367096 0.0907612 yield of dead reserve on food
Y_CX mol/mol 0.778368 0.668275 0.418848 0.570928 0.360371 0.51033 yield of CO2 on food
Y_HX mol/mol 0.559993 0.480786 0.301338 0.410751 0.259267 0.367154 yield of H2O on food
Y_OX mol/mol -0.846476 -0.726749 -0.455497 -0.620885 -0.391903 -0.554984 yield of O2 on food
Y_NX mol/mol 0.116755 0.100241 0.0628272 0.0856392 0.0540556 0.0765496 yield of N-waste on food
mu_TX J/mol 415551 359159 230371 308423 198805 276208 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