Sebastes rufus: Population traits

at T = 9.5 °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: 2024/08/21
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.628065 0.628065 0.628065 0.628065 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00221776 0.00221776 0.00055267 0.00055267 spec pop growth rate
t2 d NaN NaN NaN NaN 312.543 312.543 1254.18 1254.18 population doubling time
a_b d 18.8133 19.0232 18.8133 19.0232 17.8035 17.9675 17.8035 17.9675 age at birth
t_j d 6.39252 6.71651 6.39252 6.71651 5.02389 5.22637 5.02389 5.22637 time since birth at metam
t_p d 16177.1 NaN 16177.1 NaN 5007.6 5527 5007.6 5527 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_j - 1 1 0.587607 0.587684 1 1 0.587291 0.587336 survival probability at metam
S_p - 1 1 0.325407 0.335197 1 1 0.279071 0.28649 survival probability at puberty
theta_0b - 0.000518244 0.000539854 0.395543 0.384605 0.0386195 0.0389715 0.474397 0.466974 frac of ind that is embryo
theta_bj - 0.000176579 0.000191116 0.104531 0.105611 0.0106521 0.0110749 0.103434 0.104936 frac of ind between b and j
theta_jp - 0.000343096 0.000350184 0.114488 0.11071 0.0265676 0.0264672 0.136712 0.13467 frac of ind between j and p
theta_pi - 0.998962 0.998919 0.385438 0.399074 0.924161 0.923486 0.285457 0.29342 frac of ind that is adult
L_bi cm 4.82171 4.4355 0.55572 0.550168 0.796683 0.76445 0.176471 0.175298 mean structural length of post-natals
L2_bi cm^2 24.3995 20.6405 1.99267 1.82751 1.11053 1.01715 0.144814 0.139255 mean squared structural length of post-natals
L3_bi cm^3 125.648 97.7353 9.60573 8.10427 2.14415 1.86897 0.351691 0.321197 mean cubed structural length of post-natals
Ww_bi g 302.594 224.264 23.1331 18.5961 6.95179 5.72142 1.14026 0.983269 mean wet weight of post-natals
L_pi cm 4.82419 4.43787 0.8409 0.819396 0.826394 0.79315 0.278067 0.27322 mean structural length of adults
L2_pi cm^2 24.4122 20.6517 3.12329 2.81655 1.15511 1.05836 0.263961 0.250402 mean squared structural length of adults
L3_pi cm^3 125.714 97.7882 15.0639 12.4972 2.23049 1.94494 0.6474 0.583336 mean cubed structural length of adults
Ww_pi g 302.752 224.386 36.2779 28.6761 7.23174 5.95399 2.09901 1.78575 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 0.4565 0.354991 0.0372811 0.0314304 0.0330874 0.0278588 0.00431351 0.00381305 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 0.143717 0.148784 0.0450605 0.0465548 yield of living structure on food
Y_VX_d mol/mol 0.00927092 0.00954107 0.0234939 0.0242071 4.8539e-06 5.46614e-06 0.0887807 0.0916549 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.322244 0.306683 0.101036 0.095962 yield of living reserve on food
Y_EX_d mol/mol 0.0130559 0.012352 0.0330855 0.0313388 1.08835e-05 1.12672e-05 0.199066 0.188925 yield of dead reserve on food
Y_CX mol/mol 0.868298 0.868732 0.834046 0.835079 0.424648 0.435141 0.456682 0.467528 yield of CO2 on food
Y_HX mol/mol 0.624692 0.625004 0.600049 0.600793 0.305511 0.31306 0.328557 0.33636 yield of H2O on food
Y_OX mol/mol -0.944274 -0.944746 -0.907025 -0.908148 -0.461805 -0.473216 -0.496642 -0.508436 yield of O2 on food
Y_NX mol/mol 0.130245 0.13031 0.125107 0.125262 0.0636972 0.0652712 0.0685023 0.0701292 yield of N-waste on food
mu_TX J/mol 460684 460936 442556 443160 223399 229423 240524 246707 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