Herklotsichthys quadrimaculatus: Population traits

at T = 28.5 °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: 2023/03/16
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.273047 NaN 0.636523 NaN 1 1 scaled functional response
r 1/d 0 0 0.036766 NaN 0.0553558 NaN spec pop growth rate
t2 d NaN NaN 18.8529 NaN 12.5217 NaN population doubling time
a_b d 2.44336 NaN 2.1329 NaN 2.00063 NaN age at birth
t_j d 12.7772 NaN 6.43643 NaN 4.7817 NaN time since birth at metam
t_p d 968.695 NaN 151.644 NaN 101.32 NaN time since birth at puberty
S_b - 0.999999 NaN 0.999999 NaN 0.999999 NaN survival probability at birth
S_j - 0.999995 NaN 0.999997 NaN 0.999997 NaN survival probability at metam
S_p - 0.999958 NaN 0.999989 NaN 0.999994 NaN survival probability at puberty
theta_0b - 0.00360439 NaN 0.0753462 NaN 0.104733 NaN frac of ind that is embryo
theta_bj - 0.00361132 NaN 0.0697594 NaN 0.0938651 NaN frac of ind between b and j
theta_jp - 0.0152733 NaN 0.125144 NaN 0.11436 NaN frac of ind between j and p
theta_pi - 0.977511 NaN 0.729751 NaN 0.687042 NaN frac of ind that is adult
L_bi cm 1.03004 NaN 0.427869 NaN 0.405127 NaN mean structural length of post-natals
L2_bi cm^2 1.1617 NaN 0.327365 NaN 0.309765 NaN mean squared structural length of post-natals
L3_bi cm^3 1.35432 NaN 0.335313 NaN 0.331285 NaN mean cubed structural length of post-natals
Ww_bi g 1.6504 NaN 0.506203 NaN 0.596534 NaN mean wet weight of post-natals
L_pi cm 1.04883 NaN 0.527099 NaN 0.510845 NaN mean structural length of adults
L2_pi cm^2 1.18407 NaN 0.413848 NaN 0.40257 NaN mean squared structural length of adults
L3_pi cm^3 1.38048 NaN 0.424803 NaN 0.431615 NaN mean cubed structural length of adults
Ww_pi g 1.68227 NaN 0.641301 NaN 0.777194 NaN mean wet weight of adults
R 1/d 0 NaN 0 NaN 0 NaN mean reproduction rate of adults
J_X g/d 0.060448 NaN 0.0401123 NaN 0.0597804 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 0.30734 NaN 0.306765 NaN yield of living structure on food
Y_VX_d mol/mol 0.0478701 NaN 0.000414149 NaN 0.000156361 NaN yield of dead structure on food
Y_EX mol/mol 0 NaN 0.156634 NaN 0.245617 NaN yield of living reserve on food
Y_EX_d mol/mol 0.0104653 NaN 0.000211068 NaN 0.000125193 NaN yield of dead reserve on food
Y_CX mol/mol 0.83229 NaN 0.426026 NaN 0.337961 NaN yield of CO2 on food
Y_HX mol/mol 0.598786 NaN 0.306502 NaN 0.243144 NaN yield of H2O on food
Y_OX mol/mol -0.905115 NaN -0.463303 NaN -0.367533 NaN yield of O2 on food
Y_NX mol/mol 0.124843 NaN 0.0639039 NaN 0.0506942 NaN yield of N-waste on food
mu_TX J/mol 442809 NaN 232358 NaN 183881 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