Onychoprion anaethetus: Population traits

at T = 40.7 °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_minf f_max date: 2023/10/02
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.991379 0.994078 0.997039 0.997039 1 1 scaled functional response
r 1/d 0 0 0.000789063 0.000179159 0.0010918 0.000317967 spec pop growth rate
t2 d NaN NaN 878.444 3868.9 634.868 2179.94 population doubling time
a_b d 20.7262 20.7206 20.7144 20.7144 20.7083 20.7083 age at birth
t_p d 244.422 196.423 174.252 174.252 160.423 160.423 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.555997 1 0.554825 1 0.553662 survival probability at puberty
theta_0b - 0.00309798 0.010366 0.0163836 0.0178755 0.0224219 0.0249796 frac of ind that is embryo
theta_bp - 0.00309779 0.00753644 0.016117 0.0129363 0.0219193 0.0180089 fraction of individuals that is juvenile
theta_pi - 0.993804 0.982098 0.967499 0.969188 0.955659 0.957012 frac of ind that is adult
L_bi cm 2.48775 2.48882 2.47331 2.48708 2.46768 2.48567 mean structural length of post-natals
L2_bi cm^2 6.19269 6.20262 6.13668 6.2001 6.11575 6.19896 mean squared structural length of post-natals
L3_bi cm^3 15.4219 15.4722 15.2602 15.4807 15.2032 15.4938 mean cubed structural length of post-natals
Ww_bi g 131.641 132.388 130.918 132.81 130.771 133.27 mean wet weight of post-natals
L_pi cm 2.49049 2.49573 2.48766 2.49906 2.48729 2.50253 mean structural length of adults
L2_pi cm^2 6.20386 6.23072 6.19534 6.2489 6.19597 6.26769 mean squared structural length of adults
L3_pi cm^3 15.4567 15.5595 15.4432 15.6326 15.4538 15.708 mean cubed structural length of adults
Ww_pi g 131.938 133.135 132.488 134.113 132.926 135.113 mean wet weight of adults
R 1/d 0 0.000555598 0 0.00100383 4.92649e-05 0.00146317 mean reproduction rate of adults
J_X g/d 14.0305 14.0913 13.983 14.1275 13.9767 14.1669 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 yield of faeces on food
Y_VX mol/mol 0 0 0.000861133 0.00019632 0.00118761 0.000347748 yield of living structure on food
Y_VX_d mol/mol 0.000165867 0.000317148 9.5297e-06 0.000352348 3.70462e-06 0.000422193 yield of dead structure on food
Y_EX mol/mol 0 0 0.00652655 0.00148791 0.00902764 0.00264342 yield of living reserve on food
Y_EX_d mol/mol 0.00124997 0.00239653 7.22259e-05 0.00267045 2.81608e-05 0.00320931 yield of dead reserve on food
Y_CX mol/mol 0.722482 0.721428 0.717564 0.719808 0.715307 0.718252 yield of CO2 on food
Y_HX mol/mol 0.769166 0.768043 0.76393 0.766319 0.761527 0.764662 yield of H2O on food
Y_OX mol/mol -0.916997 -0.915659 -0.910754 -0.913603 -0.90789 -0.911627 yield of O2 on food
Y_NX mol/mol 0.166727 0.166483 0.165592 0.16611 0.165071 0.16575 yield of N-waste on food
mu_TX J/mol 463593 462899 460354 461832 458868 460807 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