Retropinna semoni: Population traits

at T = 20 °C with background hazards for embryo, juv, adult: 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 std f_min f_max date: 2025/02/12
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.406426 0.406426 0.581088 0.581088 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00895408 0.00895408 0.00116035 0.00116035 spec pop growth rate
t2 d NaN NaN NaN NaN 77.4113 77.4113 597.359 597.359 population doubling time
a_b d 13.6939 13.7416 12.8983 12.9423 11.824 11.8615 11.824 11.8615 age at birth
t_p d 1927.64 2154.25 815.42 842.661 419.277 427.971 419.277 427.971 time since birth at puberty
S_b - 0.999984 0.999984 0.999986 0.999986 0.999989 0.999989 0.999989 0.999989 survival probability at birth
S_p - 0.99991 0.999907 0.629249 0.633123 0.999945 0.999943 0.530295 0.533866 survival probability at puberty
theta_0b - 0.00938116 0.00948832 0.180895 0.178556 0.100647 0.100955 0.27986 0.277411 frac of ind that is embryo
theta_bp - 0.00939591 0.0095034 0.143563 0.142145 0.0906168 0.0908643 0.201174 0.200076 fraction of individuals that is juvenile
theta_pi - 0.981223 0.981008 0.675542 0.679299 0.808736 0.80818 0.518967 0.522513 frac of ind that is adult
L_bi cm 0.423973 0.415125 0.255662 0.253355 0.269494 0.266173 0.220141 0.219086 mean structural length of post-natals
L2_bi cm^2 0.200564 0.192197 0.112724 0.109697 0.103349 0.100526 0.0996312 0.0978138 mean squared structural length of post-natals
L3_bi cm^3 0.10033 0.0941026 0.0663004 0.0631733 0.0512829 0.0490644 0.0740989 0.0714066 mean cubed structural length of post-natals
Ww_bi g 0.121274 0.113346 0.0860887 0.081644 0.0776233 0.0737517 0.112158 0.107336 mean wet weight of post-natals
L_pi cm 0.427331 0.418438 0.294103 0.290747 0.290829 0.287226 0.275257 0.273173 mean structural length of adults
L2_pi cm^2 0.202433 0.194007 0.135485 0.13148 0.114222 0.111122 0.135877 0.132929 mean squared structural length of adults
L3_pi cm^3 0.101287 0.0950104 0.0803002 0.0763042 0.0569722 0.0545241 0.102634 0.098564 mean cubed structural length of adults
Ww_pi g 0.12243 0.11444 0.104267 0.0986142 0.0862348 0.0819586 0.15535 0.148158 mean wet weight of adults
R 1/d 0 0 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.00124151 0.00116548 0.000997639 0.000951067 0.00157406 0.00149987 0.00151744 0.0014594 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 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 0 0 0 0.291724 0.29291 0.0566617 0.0567746 yield of living structure on food
Y_VX_d mol/mol 0.094599 0.0952753 0.167066 0.168034 0.00311163 0.00318766 0.170369 0.171306 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.149838 0.147381 0.0291031 0.0285668 yield of living reserve on food
Y_EX_d mol/mol 0.0197477 0.0194836 0.0498633 0.0491301 0.00159822 0.00160391 0.0875065 0.086195 yield of dead reserve on food
Y_CX mol/mol 0.776278 0.775866 0.673696 0.673461 0.444353 0.445542 0.546985 0.547782 yield of CO2 on food
Y_HX mol/mol 0.558489 0.558193 0.484687 0.484518 0.319687 0.320543 0.393525 0.394099 yield of H2O on food
Y_OX mol/mol -0.844203 -0.843754 -0.732644 -0.732389 -0.483234 -0.484527 -0.594846 -0.595713 yield of O2 on food
Y_NX mol/mol 0.116442 0.11638 0.101054 0.101019 0.0666529 0.0668313 0.0820477 0.0821674 yield of N-waste on food
mu_TX J/mol 414339 414146 361542 361461 241792 242509 294849 295341 yield of heat on food

Remarks

  • Reprod-code O applies. Sex ratio is assumed to be 1:1. Parameters of male and female differ.
  • Buffer handling rule: release each egg as soon as reproduction buffer allows
  • Weights of adults do not include reproduction buffer