Prosopium coulterii: Population traits

at T = 9 °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: 2022/12/20
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.317409 0.317409 0.410682 0.410682 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00352663 0.00352663 0.000633293 0.000633293 spec pop growth rate
t2 d NaN NaN NaN NaN 196.546 196.546 1094.51 1094.51 population doubling time
a_b d 65.8187 67.147 63.1505 64.3823 55.6571 56.5085 55.6571 56.5085 age at birth
t_p d 5928.92 4.65152e+22 2908.05 3724.59 1100.19 1206.58 1100.19 1206.58 time since birth at puberty
S_b - 0.999961 0.999954 0.999965 0.999959 0.999975 0.999971 0.999975 0.999971 survival probability at birth
S_p - 0.999788 0.999744 0.564282 0.587453 0.999882 0.99986 0.419665 0.436143 survival probability at puberty
theta_0b - 0.0148617 0.0159154 0.220557 0.205989 0.178429 0.180942 0.384735 0.372688 frac of ind that is embryo
theta_bp - 0.0148765 0.0159319 0.1656 0.157819 0.146718 0.148337 0.241027 0.237866 fraction of individuals that is juvenile
theta_pi - 0.970262 0.968153 0.613843 0.636192 0.674853 0.670721 0.374238 0.389446 frac of ind that is adult
L_bi cm 0.941572 0.834293 0.561185 0.531865 0.562144 0.532518 0.456677 0.447832 mean structural length of post-natals
L2_bi cm^2 0.991535 0.775611 0.506954 0.433817 0.449031 0.396583 0.406345 0.376239 mean squared structural length of post-natals
L3_bi cm^3 1.1069 0.764264 0.599417 0.454633 0.473919 0.386969 0.636062 0.539047 mean cubed structural length of post-natals
Ww_bi g 1.5326 1.02468 0.897684 0.655066 1.04814 0.802379 1.40674 1.11771 mean wet weight of post-natals
L_pi cm 0.953228 0.845072 0.663102 0.61876 0.640469 0.606161 0.62405 0.602251 mean structural length of adults
L2_pi cm^2 1.00623 0.787843 0.634582 0.533206 0.537658 0.475363 0.642711 0.582476 mean squared structural length of adults
L3_pi cm^3 1.12378 0.776745 0.759426 0.565902 0.575081 0.47072 1.04057 0.86356 mean cubed structural length of adults
Ww_pi g 1.55597 1.04141 1.13731 0.815389 1.27187 0.976037 2.30136 1.79059 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 0.00516878 0.00358223 0.00341928 0.0025924 0.00737459 0.00577066 0.00667353 0.00547463 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 0.226635 0.236489 0.0603598 0.0623559 yield of living structure on food
Y_VX_d mol/mol 0.0843644 0.0880263 0.145254 0.15058 0.00163756 0.00192498 0.137618 0.14373 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.274599 0.253871 0.0731341 0.0669389 yield of living reserve on food
Y_EX_d mol/mol 0.0324451 0.0299938 0.0722781 0.0663857 0.00198412 0.00206647 0.166743 0.154294 yield of dead reserve on food
Y_CX mol/mol 0.773815 0.772605 0.673092 0.673659 0.38577 0.396274 0.452771 0.463305 yield of CO2 on food
Y_HX mol/mol 0.556717 0.555846 0.484253 0.48466 0.27754 0.285097 0.325743 0.333323 yield of H2O on food
Y_OX mol/mol -0.841524 -0.840208 -0.731988 -0.732604 -0.419525 -0.430948 -0.492388 -0.503845 yield of O2 on food
Y_NX mol/mol 0.116072 0.115891 0.100964 0.101049 0.0578655 0.0594411 0.0679156 0.0694958 yield of N-waste on food
mu_TX J/mol 412473 411990 360120 360698 206243 212528 241579 247779 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