Ceryle rudis: Population traits

at T = 40 °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: 2025/06/20
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.897387 NaN 0.921344 0.921344 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00592285 0.00592285 0.00134933 0.00134933 spec pop growth rate
t2 d NaN NaN NaN NaN 117.029 117.029 513.698 513.698 population doubling time
a_b d 8.96043 NaN 8.92807 NaN 8.83033 8.84464 8.83033 8.84464 age at birth
t_p d 164.458 NaN 113.194 NaN 74.5961 77.9407 74.5961 77.9407 time since birth at puberty
S_b - 1 NaN 1 NaN 1 1 1 1 survival probability at birth
S_p - 1 NaN 0.593452 NaN 1 1 0.567418 0.57118 survival probability at puberty
theta_0b - 0.00431363 NaN 0.0211262 NaN 0.0509949 0.0510763 0.0661181 0.0649911 frac of ind that is embryo
theta_bp - 0.00431535 NaN 0.0160902 NaN 0.048413 0.0484863 0.0486646 0.0479948 fraction of individuals that is juvenile
theta_pi - 0.991371 NaN 0.962784 NaN 0.900592 0.900437 0.885217 0.887014 frac of ind that is adult
L_bi cm 3.00279 NaN 3.04858 NaN 3.03989 3.00738 3.1588 3.12521 mean structural length of post-natals
L2_bi cm^2 9.03735 NaN 9.35664 NaN 9.49263 9.28502 10.2122 9.9883 mean squared structural length of post-natals
L3_bi cm^3 27.2392 NaN 28.8324 NaN 30.1793 29.1764 33.4721 32.3528 mean cubed structural length of post-natals
Ww_bi g 57.6847 NaN 61.919 NaN 67.768 65.0745 75.1621 72.1591 mean wet weight of post-natals
L_pi cm 3.00895 NaN 3.07314 NaN 3.11624 3.0823 3.24452 3.20792 mean structural length of adults
L2_pi cm^2 9.06564 NaN 9.4711 NaN 9.861 9.64349 10.632 10.3899 mean squared structural length of adults
L3_pi cm^3 27.34 NaN 29.2474 NaN 31.5688 30.5159 35.0827 33.8788 mean cubed structural length of adults
Ww_pi g 57.8982 NaN 62.8101 NaN 70.8882 68.0621 78.7786 75.5627 mean wet weight of adults
R 1/d 0.000342589 NaN 0.00399563 NaN 0.00943138 0.00749861 0.0149835 0.0128324 mean reproduction rate of adults
J_X g/d 26.6566 NaN 28.3352 NaN 31.2012 30.148 33.5662 32.4316 mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.525 NaN 0.525 NaN 0.525 0.525 0.525 0.525 yield of faeces on food
Y_VX mol/mol 0 NaN 0 NaN 0.00572887 0.00573196 0.00134555 0.00134605 yield of living structure on food
Y_VX_d mol/mol 0.000504055 NaN 0.00106973 NaN 8.25524e-06 8.39927e-06 0.00188548 0.00187633 yield of dead structure on food
Y_EX mol/mol 0 NaN 0 NaN 0.00713539 0.0070525 0.0016759 0.00165616 yield of living reserve on food
Y_EX_d mol/mol 0.000563386 NaN 0.00122757 NaN 1.0282e-05 1.03343e-05 0.00234839 0.0023086 yield of dead reserve on food
Y_CX mol/mol 0.38507 NaN 0.384071 NaN 0.37547 0.375535 0.380043 0.380098 yield of CO2 on food
Y_HX mol/mol 0.409952 NaN 0.408888 NaN 0.399731 0.3998 0.404599 0.404658 yield of H2O on food
Y_OX mol/mol -0.488743 NaN -0.487475 NaN -0.476558 -0.47664 -0.482362 -0.482432 yield of O2 on food
Y_NX mol/mol 0.0888624 NaN 0.0886318 NaN 0.086647 0.0866619 0.0877021 0.0877149 yield of N-waste on food
mu_TX J/mol 268102 NaN 267465 NaN 261973 262016 264891 264928 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