Iotichthys phlegethontis: Population traits

at T = 13 °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: 2022/12/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.310175 0.365993 0.682996 0.682996 1 1 scaled functional response
r 1/d 0 0 0.00547759 0.00102669 0.00884605 0.00163719 spec pop growth rate
t2 d NaN NaN 126.542 675.128 78.3567 423.377 population doubling time
a_b d 38.5669 37.5562 33.8776 33.8776 31.7648 31.7648 age at birth
t_j d 927.927 697.086 301.471 301.471 198.778 198.778 time since birth at metam
t_p d 4451.75 2229.18 759.071 759.071 480.884 480.884 time since birth at puberty
S_b - 0.99998 0.999981 0.999986 0.999986 0.999988 0.999988 survival probability at birth
S_j - 0.999871 0.853754 0.999914 0.704255 0.999931 0.601847 survival probability at metam
S_p - 0.975139 0.0525959 0.998117 0.0441051 0.999218 0.0416789 survival probability at puberty
theta_0b - 0.0108311 0.12081 0.169262 0.271691 0.244782 0.355431 frac of ind that is embryo
theta_bj - 0.0108753 0.112149 0.140875 0.222051 0.185084 0.265605 frac of ind between b and j
theta_jp - 0.248367 0.612827 0.531044 0.449665 0.440149 0.335345 frac of ind between j and p
theta_pi - 0.729927 0.154214 0.158819 0.0565939 0.129985 0.0436195 frac of ind that is adult
L_bi cm 0.255414 0.139085 0.149469 0.11987 0.147427 0.118436 mean structural length of post-natals
L2_bi cm^2 0.0734324 0.0286387 0.0311059 0.0227441 0.0308151 0.0229719 mean squared structural length of post-natals
L3_bi cm^3 0.0224139 0.00822004 0.00891013 0.00795397 0.00920849 0.00927732 mean cubed structural length of post-natals
Ww_bi g 0.0246331 0.00918035 0.0108527 0.00968805 0.0121479 0.0122387 mean wet weight of post-natals
L_pi cm 0.303372 0.330499 0.312556 0.382113 0.32223 0.39864 mean structural length of adults
L2_pi cm^2 0.093985 0.114677 0.105885 0.171113 0.114063 0.197139 mean squared structural length of adults
L3_pi cm^3 0.0296132 0.041357 0.0390894 0.0885346 0.0448393 0.120782 mean cubed structural length of adults
Ww_pi g 0.0325451 0.0461886 0.0476114 0.107836 0.0591521 0.159336 mean wet weight of adults
R 1/d 0 0.0365024 0.17334 0.380064 0.335816 0.704274 mean reproduction rate of adults
J_X g/d 0.000265554 0.000112008 0.000241098 0.000163984 0.000353278 0.000245775 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 0.202433 0.0497991 0.23058 0.0617993 yield of living structure on food
Y_VX_d mol/mol 0.0399737 0.0897161 0.000787454 0.13182 0.000294033 0.148853 yield of dead structure on food
Y_EX mol/mol 0 0 0.0441333 0.0108569 0.0736019 0.0197265 yield of living reserve on food
Y_EX_d mol/mol 0.00395775 0.0104812 0.000171676 0.0287388 9.38563e-05 0.0475145 yield of dead reserve on food
Y_CX mol/mol 0.846694 0.790428 0.6431 0.66941 0.586055 0.612731 yield of CO2 on food
Y_HX mol/mol 0.609149 0.568669 0.462675 0.481603 0.421634 0.440826 yield of H2O on food
Y_OX mol/mol -0.920779 -0.85959 -0.699371 -0.727983 -0.637335 -0.666345 yield of O2 on food
Y_NX mol/mol 0.127004 0.118564 0.096465 0.100411 0.0879083 0.0919097 yield of N-waste on food
mu_TX J/mol 450336 421877 346522 359913 316530 330191 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