Pareledone aequipapillae: Population traits

at T = 4 °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: 2025/03/24
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.404844 0.404844 0.702422 0.702422 1 1 scaled functional response
r 1/d 0 0 0.00236723 0.00024727 0.00467106 NaN spec pop growth rate
t2 d NaN NaN 292.809 2803.2 148.392 NaN population doubling time
a_b d 70.724 70.724 67.3859 67.3859 65.8531 NaN age at birth
t_j d 125.705 125.705 80.4642 80.4642 68.027 NaN time since birth at metam
t_p d 5155.25 5155.25 679.822 679.822 451.59 NaN time since birth at puberty
S_b - 1 1 1 1 1 NaN survival probability at birth
S_j - 0.999998 0.387529 0.999999 0.188654 0.999999 NaN survival probability at metam
S_p - 0.999996 0.18546 0.999999 0.136486 0.999999 NaN survival probability at puberty
theta_0b - 0.0324042 0.255976 0.170058 0.549367 0.280843 NaN frac of ind that is embryo
theta_bj - 0.032417 0.165449 0.145017 0.26348 0.206511 NaN frac of ind between b and j
theta_jp - 0.025201 0.0545857 0.0255622 0.0167379 0.00579286 NaN frac of ind between j and p
theta_pi - 0.909978 0.523989 0.659362 0.170415 0.506853 NaN frac of ind that is adult
L_bi cm 0.927887 0.788004 1.20371 0.775004 1.18696 NaN mean structural length of post-natals
L2_bi cm^2 0.880146 0.684811 1.67658 0.840191 1.76909 NaN mean squared structural length of post-natals
L3_bi cm^3 0.844917 0.628328 2.5308 1.14468 3.02093 NaN mean cubed structural length of post-natals
Ww_bi g 2.7687 2.05896 12.5287 5.66677 20.011 NaN mean wet weight of post-natals
L_pi cm 0.957885 0.942288 1.38847 1.31839 1.47467 NaN mean structural length of adults
L2_pi cm^2 0.922477 0.896241 2.04603 1.88571 2.40112 NaN mean squared structural length of adults
L3_pi cm^3 0.892016 0.858496 3.15175 2.86682 4.22742 NaN mean cubed structural length of adults
Ww_pi g 2.92304 2.8132 15.6027 14.1922 28.0029 NaN mean wet weight of adults
R 1/d 0.000964782 0 0.0632756 0.0558202 0.0763938 NaN mean reproduction rate of adults
J_X g/d 0.081396 0.0622426 0.296766 0.143032 0.457454 NaN mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 0.109375 0.109375 0.109375 0.109375 NaN yield of faeces on food
Y_VX mol/mol 0 0 0.0201876 0.0019789 0.0308467 NaN yield of living structure on food
Y_VX_d mol/mol 0.00560116 0.0141742 0.00929798 0.0396255 0.0116764 NaN yield of dead structure on food
Y_EX mol/mol 0 0 0.0797512 0.00781765 0.173486 NaN yield of living reserve on food
Y_EX_d mol/mol 0.0127532 0.0322731 0.0367317 0.156541 0.0656697 NaN yield of dead reserve on food
Y_CX mol/mol 0.872271 0.844178 0.744657 0.684662 0.608946 NaN yield of CO2 on food
Y_HX mol/mol 0.627066 0.60687 0.535325 0.492196 0.437765 NaN yield of H2O on food
Y_OX mol/mol -0.948594 -0.918043 -0.809814 -0.74457 -0.662229 NaN yield of O2 on food
Y_NX mol/mol 0.130841 0.126627 0.111698 0.102699 0.0913419 NaN yield of N-waste on food
mu_TX J/mol 462685 447663 393692 361301 319703 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