Symphodus cinereus: Population traits

at T = 18 °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_min f_max date: 2025/05/20
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.213072 0.213072 0.221699 0.221699 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.0184398 0.0184398 0.00155044 0.00155044 spec pop growth rate
t2 d NaN NaN NaN NaN 37.5898 37.5898 447.064 447.064 population doubling time
a_b d 17.4967 17.1397 17.3916 17.0354 13.6213 13.3135 13.6213 13.3135 age at birth
t_j d 961.947 779.675 902.675 735.385 149.953 131.609 149.953 131.609 time since birth at metam
t_p d 3392.21 2124.05 2832.58 1932.67 306.372 267.601 306.372 267.601 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_j - 0.999999 0.999999 0.905469 0.886715 1 1 0.614848 0.581426 survival probability at metam
S_p - 0.999458 0.999711 0.0057736 0.00556988 0.999991 0.999994 0.00472732 0.00469831 survival probability at puberty
theta_0b - 0.00186917 0.00178309 0.0860021 0.102396 0.221776 0.217373 0.337137 0.360595 frac of ind that is embryo
theta_bj - 0.00188235 0.0017943 0.0824278 0.0970661 0.172854 0.170367 0.26219 0.273469 frac of ind between b and j
theta_jp - 0.101584 0.0798175 0.784471 0.754976 0.556365 0.543143 0.39411 0.359402 frac of ind between j and p
theta_pi - 0.894664 0.916605 0.0470993 0.0455625 0.0490039 0.0691173 0.00656277 0.00653443 frac of ind that is adult
L_bi cm 0.640199 0.752672 0.111756 0.116054 0.131192 0.148967 0.0871451 0.087869 mean structural length of post-natals
L2_bi cm^2 0.444907 0.609549 0.0321205 0.0392877 0.0330799 0.0459114 0.0170985 0.0187533 mean squared structural length of post-natals
L3_bi cm^3 0.316351 0.503655 0.0189649 0.0278079 0.0159806 0.0265682 0.0182001 0.0235828 mean cubed structural length of post-natals
Ww_bi g 0.326455 0.522069 0.0195951 0.0288657 0.018376 0.031127 0.0209282 0.0276293 mean wet weight of post-natals
L_pi cm 0.697251 0.8065 0.681958 0.774465 0.531141 0.560843 0.803719 0.835372 mean structural length of adults
L2_pi cm^2 0.493282 0.661406 0.483852 0.631866 0.317874 0.361456 0.985578 1.113 mean squared structural length of adults
L3_pi cm^3 0.352289 0.547985 0.351875 0.531292 0.218137 0.272378 1.7529 2.22407 mean cubed structural length of adults
Ww_pi g 0.36354 0.568019 0.363568 0.551503 0.250834 0.319115 2.01565 2.6057 mean wet weight of adults
R 1/d 0.0323762 0.33993 0.0456745 0.336564 1.035 1.44857 4.38837 5.68527 mean reproduction rate of adults
J_X g/d 0.00206042 0.00327548 0.000133944 0.000195236 0.000626641 0.0010594 0.00028787 0.000374103 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 0.470252 0.462445 0.0980243 0.0977371 yield of living structure on food
Y_VX_d mol/mol 0.0208929 0.0199465 0.0732173 0.0687193 3.96989e-06 3.40784e-06 0.257717 0.25069 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.0704859 0.0793503 0.0146928 0.0167706 yield of living reserve on food
Y_EX_d mol/mol 0.000667261 0.000729258 0.00243304 0.00261416 5.95045e-07 5.84747e-07 0.038629 0.0430157 yield of dead reserve on food
Y_CX mol/mol 0.869065 0.869949 0.814975 0.819292 0.349882 0.348826 0.481562 0.482411 yield of CO2 on food
Y_HX mol/mol 0.625244 0.62588 0.586329 0.589435 0.251721 0.250961 0.346457 0.347068 yield of H2O on food
Y_OX mol/mol -0.945108 -0.94607 -0.886285 -0.89098 -0.380497 -0.379348 -0.523699 -0.524622 yield of O2 on food
Y_NX mol/mol 0.13036 0.130492 0.122246 0.122894 0.0524823 0.0523239 0.0722343 0.0723617 yield of N-waste on food
mu_TX J/mol 461687 462126 434553 436703 198604 197633 265302 265404 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