Chlamys islandica: Population traits

at T = 2 °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: 2022/12/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.134269 NaN 0.567135 NaN 1 1 scaled functional response
r 1/d 0 0 0.0241427 NaN 0.0407898 NaN spec pop growth rate
t2 d NaN NaN 28.7105 NaN 16.9931 NaN population doubling time
a_b d 10.2931 NaN 8.12111 NaN 7.38959 NaN age at birth
t_j d 526.992 NaN 124.654 NaN 76.9761 NaN time since birth at metam
t_p d 6840.61 NaN 579.335 NaN 342.608 NaN time since birth at puberty
S_b - 1 NaN 1 NaN 1 NaN survival probability at birth
S_j - 1 NaN 1 NaN 1 NaN survival probability at metam
S_p - 0.999929 NaN 0.999996 NaN 0.999999 NaN survival probability at puberty
theta_0b - 0.0010157 NaN 0.177669 NaN 0.259852 NaN frac of ind that is embryo
theta_bj - 0.00102136 NaN 0.146409 NaN 0.192611 NaN frac of ind between b and j
theta_jp - 0.0512691 NaN 0.635367 NaN 0.515496 NaN frac of ind between j and p
theta_pi - 0.946694 NaN 0.0405555 NaN 0.0320406 NaN frac of ind that is adult
L_bi cm 0.636844 NaN 0.0261625 NaN 0.0244273 NaN mean structural length of post-natals
L2_bi cm^2 0.441233 NaN 0.0035167 NaN 0.00308893 NaN mean squared structural length of post-natals
L3_bi cm^3 0.311504 NaN 0.00105507 NaN 0.000915191 NaN mean cubed structural length of post-natals
Ww_bi g 0.343193 NaN 0.00150843 NaN 0.00160859 NaN mean wet weight of post-natals
L_pi cm 0.670215 NaN 0.221571 NaN 0.219777 NaN mean structural length of adults
L2_pi cm^2 0.465504 NaN 0.0606297 NaN 0.0597468 NaN mean squared structural length of adults
L3_pi cm^3 0.328703 NaN 0.0207696 NaN 0.0204701 NaN mean cubed structural length of adults
Ww_pi g 0.362142 NaN 0.0296942 NaN 0.0359794 NaN mean wet weight of adults
R 1/d 0 NaN 0 NaN 0 NaN mean reproduction rate of adults
J_X g/d 0.00363113 NaN 0.000117149 NaN 0.000180653 NaN mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 NaN 0.109375 NaN 0.109375 NaN yield of faeces on food
Y_VX mol/mol 0 NaN 0.217434 NaN 0.206642 NaN yield of living structure on food
Y_VX_d mol/mol 0.0107942 NaN 9.68219e-07 NaN 3.0725e-07 NaN yield of dead structure on food
Y_EX mol/mol 0 NaN 0.0934296 NaN 0.156563 NaN yield of living reserve on food
Y_EX_d mol/mol 0.00109808 NaN 4.16036e-07 NaN 2.32789e-07 NaN yield of dead reserve on food
Y_CX mol/mol 0.878733 NaN 0.57976 NaN 0.527419 NaN yield of CO2 on food
Y_HX mol/mol 0.637569 NaN 0.420648 NaN 0.382672 NaN yield of H2O on food
Y_OX mol/mol -0.955622 NaN -0.630489 NaN -0.573568 NaN yield of O2 on food
Y_NX mol/mol 0.13181 NaN 0.086964 NaN 0.0791128 NaN yield of N-waste on food
mu_TX J/mol 466499 NaN 312396 NaN 283069 NaN 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