Parathyasira sp: Population traits

at T = 6 °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: 2024/02/19
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.452382 NaN 0.726191 NaN 1 1 scaled functional response
r 1/d 0 0 0.0028191 NaN 0.00468113 NaN spec pop growth rate
t2 d NaN NaN 245.876 NaN 148.073 NaN population doubling time
a_b d 10.9276 NaN 10.166 NaN 9.6621 NaN age at birth
t_j d 299.981 NaN 177.601 NaN 127.17 NaN time since birth at metam
t_p d 4628.81 NaN 1663.14 NaN 1065.21 NaN time since birth at puberty
S_b - 0.999996 NaN 0.999997 NaN 0.999997 NaN survival probability at birth
S_j - 0.999977 NaN 0.999981 NaN 0.999984 NaN survival probability at metam
S_p - 0.996312 NaN 0.998773 NaN 0.999381 NaN survival probability at puberty
theta_0b - 0.00358457 NaN 0.0283372 NaN 0.044151 NaN frac of ind that is embryo
theta_bj - 0.00361115 NaN 0.0276846 NaN 0.0423806 NaN frac of ind between b and j
theta_jp - 0.0953756 NaN 0.358109 NaN 0.387449 NaN frac of ind between j and p
theta_pi - 0.897429 NaN 0.585869 NaN 0.52602 NaN frac of ind that is adult
L_bi cm 0.087678 NaN 0.0485606 NaN 0.044616 NaN mean structural length of post-natals
L2_bi cm^2 0.00904866 NaN 0.00382859 NaN 0.00342269 NaN mean squared structural length of post-natals
L3_bi cm^3 0.00099859 NaN 0.000391618 NaN 0.000359826 NaN mean cubed structural length of post-natals
Ww_bi g 0.001026 NaN 0.000408873 NaN 0.000381657 NaN mean wet weight of post-natals
L_pi cm 0.0956039 NaN 0.070454 NaN 0.0686043 NaN mean structural length of adults
L2_pi cm^2 0.0100165 NaN 0.00617943 NaN 0.00600926 NaN mean squared structural length of adults
L3_pi cm^3 0.00110817 NaN 0.00064636 NaN 0.000649975 NaN mean cubed structural length of adults
Ww_pi g 0.00113859 NaN 0.000674839 NaN 0.000689411 NaN mean wet weight of adults
R 1/d 0 NaN 0 NaN 0 NaN mean reproduction rate of adults
J_X g/d 4.92351e-06 NaN 3.38831e-06 NaN 4.19799e-06 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 0.325828 NaN 0.401237 NaN yield of living structure on food
Y_VX_d mol/mol 0.123215 NaN 0.0114561 NaN 0.00443272 NaN yield of dead structure on food
Y_EX mol/mol 0 NaN 0.0143561 NaN 0.0243443 NaN yield of living reserve on food
Y_EX_d mol/mol 0.00338193 NaN 0.000504761 NaN 0.000268947 NaN yield of dead reserve on food
Y_CX mol/mol 0.764028 NaN 0.53848 NaN 0.460342 NaN yield of CO2 on food
Y_HX mol/mol 0.554345 NaN 0.390697 NaN 0.334003 NaN yield of H2O on food
Y_OX mol/mol -0.830881 NaN -0.585597 NaN -0.500621 NaN yield of O2 on food
Y_NX mol/mol 0.114604 NaN 0.080772 NaN 0.0690512 NaN yield of N-waste on food
mu_TX J/mol 409032 NaN 295684 NaN 256128 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