Sebastes caurinus: Population traits

at T = 8.3 °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: 2025/05/23
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.498625 0.498625 0.749312 0.749312 1 1 scaled functional response
r 1/d 0 0 0.0028606 0.000460564 0.00414936 0.00065197 spec pop growth rate
t2 d NaN NaN 242.309 1505 167.049 1063.16 population doubling time
a_b d 28.5939 28.5939 26.8874 26.8874 25.8372 25.8372 age at birth
t_j d 103.745 103.745 77.5303 77.5303 64.6389 64.6389 time since birth at metam
t_p d 11136.6 11136.6 3690.76 3690.76 2652.71 2652.71 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.349247 1 0.26567 1 0.216806 survival probability at metam
S_p - 0.999999 0.0219978 1 0.0218819 1 0.0218273 survival probability at puberty
theta_0b - 0.00119693 0.496146 0.0739342 0.563776 0.101542 0.599888 frac of ind that is embryo
theta_bj - 0.00119891 0.307423 0.068558 0.309353 0.0913385 0.303233 frac of ind between b and j
theta_jp - 0.003151 0.154596 0.115649 0.101197 0.120027 0.074095 frac of ind between j and p
theta_pi - 0.994453 0.0418347 0.741859 0.0256753 0.687092 0.0227842 frac of ind that is adult
L_bi cm 5.06599 0.207663 0.909776 0.106506 0.777471 0.103133 mean structural length of post-natals
L2_bi cm^2 26.9973 0.595244 1.54288 0.0778467 1.17363 0.0667054 mean squared structural length of post-natals
L3_bi cm^3 146.448 3.00033 3.59005 0.277613 2.51268 0.237918 mean cubed structural length of post-natals
Ww_bi g 220.991 4.52751 6.33613 0.489963 5.07768 0.480789 mean wet weight of post-natals
L_pi cm 5.0877 1.70696 1.11071 0.661865 0.985841 0.622585 mean structural length of adults
L2_pi cm^2 27.1153 7.10596 1.92314 1.23161 1.53116 1.07718 mean squared structural length of adults
L3_pi cm^3 147.089 36.1301 4.48111 4.70849 3.2852 4.16961 mean cubed structural length of adults
Ww_pi g 221.958 54.5205 7.90878 8.31008 6.6388 8.42604 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.467945 0.0102715 0.0402408 0.00196041 0.0408748 0.00222988 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 0.255205 0.0652205 0.255073 0.0695621 yield of living structure on food
Y_VX_d mol/mol 0.0160774 0.0413813 1.4759e-05 0.136766 6.21094e-06 0.145329 yield of dead structure on food
Y_EX mol/mol 0 0 0.19521 0.049888 0.260384 0.0710105 yield of living reserve on food
Y_EX_d mol/mol 0.00818352 0.0210634 1.12894e-05 0.104614 6.34026e-06 0.148355 yield of dead reserve on food
Y_CX mol/mol 0.866364 0.82818 0.440183 0.534137 0.375156 0.456368 yield of CO2 on food
Y_HX mol/mol 0.623301 0.59583 0.316688 0.384282 0.269904 0.328332 yield of H2O on food
Y_OX mol/mol -0.942171 -0.900646 -0.478699 -0.580874 -0.407982 -0.496301 yield of O2 on food
Y_NX mol/mol 0.129955 0.124227 0.0660275 0.0801206 0.0562734 0.0684553 yield of N-waste on food
mu_TX J/mol 459960 440224 237518 286531 201746 244403 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