Odontesthes nigricans: 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: 2024/09/13
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.450009 0.52207 0.761035 0.761035 1 1 scaled functional response
r 1/d 0 0 0.00324486 0.000687349 0.00446004 0.00100781 spec pop growth rate
t2 d NaN NaN 213.614 1008.44 155.413 687.775 population doubling time
a_b d 47.5028 46.388 43.7996 43.7996 42.1578 42.1578 age at birth
t_j d 31.5233 27.9478 21.1209 21.1209 17.6506 17.6506 time since birth at metam
t_p d 5041.21 2879.11 1545.58 1545.58 1154.39 1154.39 time since birth at puberty
S_b - 0.999972 0.999974 0.999978 0.999978 0.99998 0.99998 survival probability at birth
S_j - 0.999903 0.553052 0.999943 0.547894 0.999954 0.545383 survival probability at metam
S_p - 0.999853 0.433649 0.999891 0.371998 0.999905 0.333724 survival probability at puberty
theta_0b - 0.0137925 0.280549 0.13287 0.393589 0.17158 0.443582 frac of ind that is embryo
theta_bj - 0.00916126 0.127657 0.0576655 0.139661 0.0628317 0.135339 frac of ind between b and j
theta_jp - 0.00464367 0.0546484 0.0576708 0.0886879 0.0794273 0.104609 frac of ind between j and p
theta_pi - 0.972403 0.537146 0.751793 0.378062 0.686161 0.316469 frac of ind that is adult
L_bi cm 0.984951 0.507868 0.533462 0.389679 0.508617 0.37091 mean structural length of post-natals
L2_bi cm^2 1.08051 0.43655 0.395182 0.281124 0.367666 0.262306 mean squared structural length of post-natals
L3_bi cm^3 1.24961 0.491948 0.369717 0.322 0.346222 0.319202 mean cubed structural length of post-natals
Ww_bi g 1.90884 0.793035 0.699568 0.609279 0.752103 0.693408 mean wet weight of post-natals
L_pi cm 0.996696 0.627071 0.58969 0.527181 0.578374 0.526304 mean structural length of adults
L2_pi cm^2 1.0955 0.576312 0.451476 0.434851 0.437643 0.439937 mean squared structural length of adults
L3_pi cm^3 1.26729 0.657574 0.425695 0.513811 0.416891 0.557571 mean cubed structural length of adults
Ww_pi g 1.93585 1.06003 0.805488 0.97222 0.905618 1.21122 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.0109408 0.00513244 0.0067975 0.00482867 0.00832207 0.00592773 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 0.176488 0.0458359 0.185551 0.0542696 yield of living structure on food
Y_VX_d mol/mol 0.0560417 0.102696 0.00255932 0.112928 0.00125704 0.115085 yield of dead structure on food
Y_EX mol/mol 0 0 0.157458 0.0408935 0.217524 0.063621 yield of living reserve on food
Y_EX_d mol/mol 0.029565 0.0628529 0.00228336 0.100751 0.00147365 0.134916 yield of dead reserve on food
Y_CX mol/mol 0.805018 0.725076 0.551837 0.590217 0.48482 0.522734 yield of CO2 on food
Y_HX mol/mol 0.579166 0.521652 0.397016 0.424629 0.348801 0.376078 yield of H2O on food
Y_OX mol/mol -0.875457 -0.788521 -0.600122 -0.641861 -0.527242 -0.568473 yield of O2 on food
Y_NX mol/mol 0.120753 0.108761 0.0827755 0.0885326 0.072723 0.07841 yield of N-waste on food
mu_TX J/mol 428218 386583 295119 315214 258648 278627 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