Citharichthys spilopterus: Population traits

at T = 10.3 °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: 2025/02/12
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.342588 0.368313 0.684157 0.684157 1 1 scaled functional response
r 1/d 0 0 0.00699431 0.00116842 0.0100568 0.00160536 spec pop growth rate
t2 d NaN NaN 99.1016 593.233 68.9233 431.77 population doubling time
a_b d 19.1414 18.9204 17.2362 17.2362 16.3985 16.3985 age at birth
t_j d 48.855 46.0347 29.2184 29.2184 23.2417 23.2417 time since birth at metam
t_p d 5223.13 3383.99 1072.42 1072.42 751.191 751.191 time since birth at puberty
S_b - 0.999999 0.999999 0.999999 0.999999 0.999999 0.999999 survival probability at birth
S_j - 0.999994 0.389507 0.999996 0.254497 0.999997 0.193425 survival probability at metam
S_p - 0.999983 0.100854 0.999993 0.0982944 0.999996 0.0974474 survival probability at puberty
theta_0b - 0.00452741 0.411672 0.113502 0.542401 0.15195 0.590999 frac of ind that is embryo
theta_bj - 0.00453297 0.266867 0.100697 0.2905 0.128942 0.283813 frac of ind between b and j
theta_jp - 0.00703661 0.126179 0.0631827 0.0597692 0.0478285 0.0330536 frac of ind between j and p
theta_pi - 0.983903 0.195281 0.722618 0.10733 0.671279 0.092134 frac of ind that is adult
L_bi cm 0.969098 0.21599 0.358724 0.123718 0.334494 0.118406 mean structural length of post-natals
L2_bi cm^2 1.0091 0.156078 0.211517 0.0575005 0.191158 0.054203 mean squared structural length of post-natals
L3_bi cm^3 1.08025 0.161563 0.166174 0.0657546 0.151396 0.0703403 mean cubed structural length of post-natals
Ww_bi g 1.51001 0.230666 0.2982 0.117997 0.327209 0.152025 mean wet weight of post-natals
L_pi cm 0.979679 0.529158 0.424434 0.329953 0.404401 0.317179 mean structural length of adults
L2_pi cm^2 1.02091 0.462551 0.258353 0.23266 0.240179 0.227411 mean squared structural length of adults
L3_pi cm^3 1.09294 0.486237 0.203774 0.279515 0.191163 0.311376 mean cubed structural length of adults
Ww_pi g 1.52776 0.694209 0.365673 0.501589 0.413158 0.672972 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.0115193 0.00190788 0.00486545 0.00130122 0.00644391 0.00179549 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 0.238883 0.0590437 0.236278 0.0628917 yield of living structure on food
Y_VX_d mol/mol 0.0302968 0.0712185 0.000168328 0.126196 6.95352e-05 0.130108 yield of dead structure on food
Y_EX mol/mol 0 0 0.189792 0.0469102 0.274386 0.0730351 yield of living reserve on food
Y_EX_d mol/mol 0.0120533 0.0304613 0.000133736 0.100263 8.075e-05 0.151092 yield of dead reserve on food
Y_CX mol/mol 0.848275 0.788945 0.461647 0.558212 0.37981 0.473499 yield of CO2 on food
Y_HX mol/mol 0.610287 0.567602 0.33213 0.401603 0.273252 0.340656 yield of H2O on food
Y_OX mol/mol -0.922499 -0.857978 -0.502041 -0.607056 -0.413044 -0.51493 yield of O2 on food
Y_NX mol/mol 0.127241 0.118342 0.0692471 0.0837319 0.0569715 0.0710248 yield of N-waste on food
mu_TX J/mol 450722 420137 248515 298935 203369 252731 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