Pristolepis grootii: 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: 2025/03/07
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.503721 NaN 0.751861 NaN 1 1 scaled functional response
r 1/d 0 0 0.00880244 NaN 0.0150983 NaN spec pop growth rate
t2 d NaN NaN 78.7449 NaN 45.909 NaN population doubling time
a_b d 7.33817 NaN 6.86073 NaN 6.53709 NaN age at birth
t_j d 116.151 NaN 76.2771 NaN 57.7657 NaN time since birth at metam
t_p d 1682.58 NaN 522.433 NaN 349.492 NaN time since birth at puberty
S_b - 1 NaN 1 NaN 1 NaN survival probability at birth
S_j - 0.999999 NaN 1 NaN 1 NaN survival probability at metam
S_p - 0.999975 NaN 0.999989 NaN 0.999994 NaN survival probability at puberty
theta_0b - 0.00179961 NaN 0.0584817 NaN 0.0938275 NaN frac of ind that is embryo
theta_bj - 0.0018051 NaN 0.0551792 NaN 0.0851673 NaN frac of ind between b and j
theta_jp - 0.0267663 NaN 0.405263 NaN 0.442189 NaN frac of ind between j and p
theta_pi - 0.969629 NaN 0.481076 NaN 0.378816 NaN frac of ind that is adult
L_bi cm 2.09208 NaN 0.644241 NaN 0.513966 NaN mean structural length of post-natals
L2_bi cm^2 4.62448 NaN 0.806211 NaN 0.564012 NaN mean squared structural length of post-natals
L3_bi cm^3 10.3914 NaN 1.33524 NaN 0.883658 NaN mean cubed structural length of post-natals
Ww_bi g 11.3041 NaN 1.51029 NaN 1.03774 NaN mean wet weight of post-natals
L_pi cm 2.14842 NaN 1.10268 NaN 1.00509 NaN mean structural length of adults
L2_pi cm^2 4.75957 NaN 1.5452 NaN 1.3038 NaN mean squared structural length of adults
L3_pi cm^3 10.6973 NaN 2.60521 NaN 2.10284 NaN mean cubed structural length of adults
Ww_pi g 11.6369 NaN 2.94676 NaN 2.46951 NaN mean wet weight of adults
R 1/d 0 NaN 0 NaN 0 NaN mean reproduction rate of adults
J_X g/d 0.14323 NaN 0.0373539 NaN 0.0347422 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 0.314648 NaN 0.384021 NaN yield of living structure on food
Y_VX_d mol/mol 0.0216059 NaN 8.16752e-05 NaN 2.66781e-05 NaN yield of dead structure on food
Y_EX mol/mol 0 NaN 0.0412508 NaN 0.0669614 NaN yield of living reserve on food
Y_EX_d mol/mol 0.00189772 NaN 1.07077e-05 NaN 4.65183e-06 NaN yield of dead reserve on food
Y_CX mol/mol 0.867121 NaN 0.534634 NaN 0.439612 NaN yield of CO2 on food
Y_HX mol/mol 0.623846 NaN 0.384639 NaN 0.316276 NaN yield of H2O on food
Y_OX mol/mol -0.942994 NaN -0.581414 NaN -0.478078 NaN yield of O2 on food
Y_NX mol/mol 0.130068 NaN 0.080195 NaN 0.0659417 NaN yield of N-waste on food
mu_TX J/mol 460653 NaN 292441 NaN 243645 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