Lepidocephalichthys guntea: Population traits

at T = 16 °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: 2024/09/23
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.23863 NaN 0.619315 NaN 1 1 scaled functional response
r 1/d 0 0 0.00630679 NaN 0.00791306 NaN spec pop growth rate
t2 d NaN NaN 109.905 NaN 87.5953 NaN population doubling time
a_b d 14.8735 NaN 13.4711 NaN 13.0418 NaN age at birth
t_j d 0.0542535 NaN 0.0352058 NaN 0.0307215 NaN time since birth at metam
t_p d 2208.31 NaN 484.805 NaN 380.426 NaN time since birth at puberty
S_b - 0.999999 NaN 0.999999 NaN 0.999999 NaN survival probability at birth
S_j - 0.999999 NaN 0.999999 NaN 0.999999 NaN survival probability at metam
S_p - 0.999993 NaN 0.999995 NaN 0.999996 NaN survival probability at puberty
theta_0b - 0.0066051 NaN 0.081465 NaN 0.0980322 NaN frac of ind that is embryo
theta_bj - 2.41136e-05 NaN 0.000204096 NaN 0.000219336 NaN frac of ind between b and j
theta_jp - 0.00658658 NaN 0.0746738 NaN 0.0882593 NaN frac of ind between j and p
theta_pi - 0.986784 NaN 0.843657 NaN 0.813489 NaN frac of ind that is adult
L_bi cm 0.395819 NaN 0.284047 NaN 0.2882 NaN mean structural length of post-natals
L2_bi cm^2 0.166223 NaN 0.120169 NaN 0.131306 NaN mean squared structural length of post-natals
L3_bi cm^3 0.0715989 NaN 0.0643568 NaN 0.079673 NaN mean cubed structural length of post-natals
Ww_bi g 0.136668 NaN 0.216148 NaN 0.383098 NaN mean wet weight of post-natals
L_pi cm 0.398164 NaN 0.304818 NaN 0.313932 NaN mean structural length of adults
L2_pi cm^2 0.167323 NaN 0.130607 NaN 0.145289 NaN mean squared structural length of adults
L3_pi cm^3 0.0720779 NaN 0.0700569 NaN 0.0883223 NaN mean cubed structural length of adults
Ww_pi g 0.137582 NaN 0.235292 NaN 0.424687 NaN mean wet weight of adults
R 1/d 0 NaN 0.00658855 NaN 0.0174618 NaN mean reproduction rate of adults
J_X g/d 0.00180484 NaN 0.00338651 NaN 0.005975 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 0.119854 NaN 0.105516 NaN yield of living structure on food
Y_VX_d mol/mol 0.0234705 NaN 0.000467726 NaN 0.000225361 NaN yield of dead structure on food
Y_EX mol/mol 0 NaN 0.282685 NaN 0.401844 NaN yield of living reserve on food
Y_EX_d mol/mol 0.0213299 NaN 0.00110317 NaN 0.000858261 NaN yield of dead reserve on food
Y_CX mol/mol 0.845825 NaN 0.486515 NaN 0.382182 NaN yield of CO2 on food
Y_HX mol/mol 0.608524 NaN 0.35002 NaN 0.274958 NaN yield of H2O on food
Y_OX mol/mol -0.919834 NaN -0.529085 NaN -0.415623 NaN yield of O2 on food
Y_NX mol/mol 0.126874 NaN 0.0729772 NaN 0.0573272 NaN yield of N-waste on food
mu_TX J/mol 449033 NaN 256256 NaN 198143 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