Labeo altivelis: Population traits

at T = 28 °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 - 0.464919 NaN 0.73246 NaN 1 1 scaled functional response
r 1/d 0 0 0.00194765 NaN 0.00318216 NaN spec pop growth rate
t2 d NaN NaN 355.889 NaN 217.823 NaN population doubling time
a_b d 13.3792 NaN 12.3951 NaN 11.762 NaN age at birth
t_j d 119.757 NaN 78.2897 NaN 59.417 NaN time since birth at metam
t_p d 7554.52 NaN 2760.29 NaN 1839.06 NaN time since birth at puberty
S_b - 0.999998 NaN 0.999998 NaN 0.999998 NaN survival probability at birth
S_j - 0.999986 NaN 0.999989 NaN 0.999991 NaN survival probability at metam
S_p - 0.999746 NaN 0.99989 NaN 0.999935 NaN survival probability at puberty
theta_0b - 0.00291512 NaN 0.0239648 NaN 0.036733 NaN frac of ind that is embryo
theta_bj - 0.0029255 NaN 0.0234597 NaN 0.0354741 NaN frac of ind between b and j
theta_jp - 0.023258 NaN 0.115632 NaN 0.130876 NaN frac of ind between j and p
theta_pi - 0.970901 NaN 0.836944 NaN 0.796917 NaN frac of ind that is adult
L_bi cm 4.0865 NaN 1.96211 NaN 1.71828 NaN mean structural length of post-natals
L2_bi cm^2 19.8488 NaN 6.54016 NaN 5.3474 NaN mean squared structural length of post-natals
L3_bi cm^3 103.396 NaN 28.196 NaN 22.5907 NaN mean cubed structural length of post-natals
Ww_bi g 113.439 NaN 32.5108 NaN 27.3105 NaN mean wet weight of post-natals
L_pi cm 4.19163 NaN 2.25726 NaN 2.03818 NaN mean structural length of adults
L2_pi cm^2 20.383 NaN 7.62067 NaN 6.45561 NaN mean squared structural length of adults
L3_pi cm^3 106.184 NaN 32.8804 NaN 27.3045 NaN mean cubed structural length of adults
Ww_pi g 116.498 NaN 37.9121 NaN 33.0092 NaN mean wet weight of adults
R 1/d 0 NaN 0 NaN 0 NaN mean reproduction rate of adults
J_X g/d 0.31236 NaN 0.162714 NaN 0.181913 NaN mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 NaN 0.109375 NaN 0.109375 NaN yield of faeces on food
Y_VX mol/mol 0 NaN 0.337499 NaN 0.395174 NaN yield of living structure on food
Y_VX_d mol/mol 0.136506 NaN 0.0113079 NaN 0.00434642 NaN yield of dead structure on food
Y_EX mol/mol 0 NaN 0.0516476 NaN 0.0825623 NaN yield of living reserve on food
Y_EX_d mol/mol 0.0132594 NaN 0.00173046 NaN 0.000908083 NaN yield of dead reserve on food
Y_CX mol/mol 0.74086 NaN 0.48844 NaN 0.407635 NaN yield of CO2 on food
Y_HX mol/mol 0.533008 NaN 0.351406 NaN 0.29327 NaN yield of H2O on food
Y_OX mol/mol -0.805685 NaN -0.531179 NaN -0.443303 NaN yield of O2 on food
Y_NX mol/mol 0.111129 NaN 0.073266 NaN 0.0611452 NaN yield of N-waste on food
mu_TX J/mol 396954 NaN 268739 NaN 226831 NaN 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