Calidris pusilla: Population traits

at T = 41 °C with background hazards for embryo, juv, adult: 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 std f_min f_max date: 2023/10/02
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.959908 0.959908 0.961843 0.961843 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00407227 0.00407227 0.00155834 0.00155834 spec pop growth rate
t2 d NaN NaN NaN NaN 170.212 170.212 444.799 444.799 population doubling time
a_b d 12.7724 12.7877 12.7696 12.7849 12.717 12.7317 12.717 12.7317 age at birth
t_p d 143.552 NaN 118.64 NaN 60.8714 67.1776 60.8714 67.1776 time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_p - 1 1 0.58749 0.592363 1 1 0.570891 0.575488 survival probability at puberty
theta_0b - 0.00165156 0.00166839 0.00487863 0.00482652 0.0504708 0.0505276 0.0573752 0.0563838 frac of ind that is embryo
theta_bp - 0.00165151 0.00166834 0.00365023 0.00362668 0.0479216 0.0479728 0.041508 0.0409577 fraction of individuals that is juvenile
theta_pi - 0.996697 0.996663 0.991471 0.991547 0.901608 0.9015 0.901117 0.902658 frac of ind that is adult
L_bi cm 1.48953 1.47326 1.49117 1.47493 1.49279 1.47775 1.51131 1.49608 mean structural length of post-natals
L2_bi cm^2 2.21929 2.17106 2.22477 2.17653 2.24653 2.20085 2.29977 2.25291 mean squared structural length of post-natals
L3_bi cm^3 3.3072 3.19994 3.32051 3.21304 3.40105 3.29679 3.51643 3.40828 mean cubed structural length of post-natals
Ww_bi g 22.1626 21.2442 22.2899 21.3676 23.6013 22.6636 24.402 23.43 mean wet weight of post-natals
L_pi cm 1.49033 1.47404 1.49297 1.47667 1.51784 1.50218 1.53445 1.51828 mean structural length of adults
L2_pi cm^2 2.22126 2.17298 2.22925 2.18083 2.31012 2.26241 2.35849 2.30886 mean squared structural length of adults
L3_pi cm^3 3.31094 3.20355 3.32898 3.22109 3.5241 3.41495 3.63015 3.51576 mean cubed structural length of adults
Ww_pi g 22.1876 21.2681 22.3468 21.4212 24.4552 23.4759 25.1911 24.1689 mean wet weight of adults
R 1/d 0.000108938 0 0.000579315 0 0.00582606 0.00306113 0.0083642 0.00548704 mean reproduction rate of adults
J_X g/d 3.99387 3.86431 4.01179 3.88187 4.21173 4.08095 4.31155 4.17748 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 0.00328843 0.00328977 0.00127095 0.0012714 yield of living structure on food
Y_VX_d mol/mol 0.000107577 0.000108543 0.00019814 0.000198589 2.968e-09 3.02259e-09 0.00109635 0.00108195 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.0195314 0.0193256 0.00754874 0.00746877 yield of living reserve on food
Y_EX_d mol/mol 0.000613332 0.000612064 0.00113194 0.00112208 1.76282e-08 1.7756e-08 0.0065117 0.00635583 yield of dead reserve on food
Y_CX mol/mol 0.723047 0.723047 0.722552 0.72256 0.705092 0.705258 0.710285 0.710488 yield of CO2 on food
Y_HX mol/mol 0.769767 0.769767 0.76924 0.769248 0.750651 0.750828 0.756181 0.756397 yield of H2O on food
Y_OX mol/mol -0.917714 -0.917714 -0.917085 -0.917095 -0.894924 -0.895135 -0.901516 -0.901774 yield of O2 on food
Y_NX mol/mol 0.166857 0.166857 0.166743 0.166745 0.162713 0.162752 0.163912 0.163959 yield of N-waste on food
mu_TX J/mol 463966 463966 463641 463646 452173 452284 455584 455719 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