Chanodichthys mongolicus: Population traits

at T = 24 °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 - 0.305476 0.569168 0.784584 0.784584 1 1 scaled functional response
r 1/d 0 0 0.00723357 0.00031597 0.0104123 0.000587534 spec pop growth rate
t2 d NaN NaN 95.8237 2193.71 66.5702 1179.76 population doubling time
a_b d 16.7179 15.0769 14.2821 14.2821 13.7114 13.7114 age at birth
t_j d 329.227 177.388 131.766 131.766 106.337 106.337 time since birth at metam
t_p d 5976.5 1767.87 1202.51 1202.51 929.885 929.885 time since birth at puberty
S_b - 0.999988 0.999991 0.999992 0.999992 0.999993 0.999993 survival probability at birth
S_j - 0.999927 0.625483 0.999955 0.549128 0.999961 0.489795 survival probability at metam
S_p - 0.995573 0.00400029 0.999307 0.00396385 0.999547 0.00394354 survival probability at puberty
theta_0b - 0.00549785 0.316755 0.0980389 0.374665 0.132848 0.417916 frac of ind that is embryo
theta_bj - 0.00552074 0.253593 0.0886381 0.281355 0.115436 0.297202 frac of ind between b and j
theta_jp - 0.102994 0.420784 0.466135 0.336894 0.465392 0.278714 frac of ind between j and p
theta_pi - 0.885988 0.00886879 0.347188 0.00708519 0.286324 0.0061687 frac of ind that is adult
L_bi cm 3.28303 0.174563 0.829778 0.168866 0.701618 0.166212 mean structural length of post-natals
L2_bi cm^2 13.6997 0.158667 1.66012 0.136731 1.22698 0.124761 mean squared structural length of post-natals
L3_bi cm^3 62.2452 0.87603 5.03842 0.849508 3.39131 0.825667 mean cubed structural length of post-natals
Ww_bi g 66.7074 0.99304 5.96609 1.00592 4.18715 1.01943 mean wet weight of post-natals
L_pi cm 3.65026 2.31727 1.75701 2.16083 1.62982 2.06489 mean structural length of adults
L2_pi cm^2 15.3651 10.3081 4.18306 9.88298 3.5578 9.44166 mean squared structural length of adults
L3_pi cm^3 69.8636 67.0709 13.0376 74.5027 10.2086 77.4058 mean cubed structural length of adults
Ww_pi g 74.8719 76.0295 15.4381 88.2202 12.6042 95.5708 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.26403 0.00517144 0.0824316 0.00605055 0.0774006 0.00695814 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 0.442133 0.0443627 0.456214 0.0697179 yield of living structure on food
Y_VX_d mol/mol 0.162665 0.269722 0.00258558 0.267302 0.00121109 0.268252 yield of dead structure on food
Y_EX mol/mol 0 0 0.0814056 0.00816807 0.107061 0.0163609 yield of living reserve on food
Y_EX_d mol/mol 0.0116609 0.0360262 0.000476058 0.0492157 0.000284209 0.0629513 yield of dead reserve on food
Y_CX mol/mol 0.716299 0.584877 0.364025 0.521576 0.325855 0.473343 yield of CO2 on food
Y_HX mol/mol 0.515338 0.420787 0.261895 0.375245 0.234435 0.340544 yield of H2O on food
Y_OX mol/mol -0.778976 -0.636054 -0.395877 -0.567214 -0.354367 -0.51476 yield of O2 on food
Y_NX mol/mol 0.107445 0.0877316 0.0546037 0.0782364 0.0488783 0.0710014 yield of N-waste on food
mu_TX J/mol 384754 317825 205106 285106 184748 259893 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