Zenaida macroura: Population traits

at T = 40.63 °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 - 0.962125 0.963558 0.981779 0.981779 1 1 scaled functional response
r 1/d 0 0 0.00410449 0.000852744 0.00645996 0.00149336 spec pop growth rate
t2 d NaN NaN 168.875 812.843 107.299 464.153 population doubling time
a_b d 11.1494 11.1482 11.1335 11.1335 11.1192 11.1192 age at birth
t_p d 241.64 182.982 110.013 110.013 92.1267 92.1267 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.435877 1 0.431717 1 0.427737 survival probability at puberty
theta_0b - 0.000913498 0.00651205 0.0446745 0.0624007 0.0693192 0.10304 frac of ind that is embryo
theta_bp - 0.000913377 0.00419266 0.0426734 0.0396381 0.0645062 0.0647324 fraction of individuals that is juvenile
theta_pi - 0.998173 0.989295 0.912652 0.897961 0.866175 0.832227 frac of ind that is adult
L_bi cm 2.02796 2.02562 1.92402 1.98511 1.88202 1.95799 mean structural length of post-natals
L2_bi cm^2 4.11462 4.11027 3.78328 4.00969 3.65873 3.94962 mean squared structural length of post-natals
L3_bi cm^3 8.35076 8.3478 7.53947 8.17454 7.26007 8.09754 mean cubed structural length of post-natals
Ww_bi g 93.427 93.5205 85.9195 93.1567 84.1362 93.8416 mean wet weight of post-natals
L_pi cm 2.02893 2.03023 1.96879 2.03124 1.95002 2.037 mean structural length of adults
L2_pi cm^2 4.11753 4.12391 3.91588 4.1471 3.8603 4.18673 mean squared structural length of adults
L3_pi cm^3 8.35755 8.37953 7.84801 8.49707 7.73012 8.65933 mean cubed structural length of adults
Ww_pi g 93.5029 93.876 89.4355 96.8322 89.5835 100.352 mean wet weight of adults
R 1/d 0 0.000202469 0 0.00365208 0 0.00817028 mean reproduction rate of adults
J_X g/d 12.4327 12.4381 11.6651 12.3632 11.4904 12.404 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 0.00265285 0.000563835 0.00408164 0.000974893 yield of living structure on food
Y_VX_d mol/mol 5.52649e-05 0.000124563 9.05193e-09 0.000709118 3.42092e-09 0.00122835 yield of dead structure on food
Y_EX mol/mol 0 0 0.0275789 0.0058616 0.0432201 0.010323 yield of living reserve on food
Y_EX_d mol/mol 0.00056303 0.00127091 9.41035e-08 0.00737196 3.62237e-08 0.0130068 yield of dead reserve on food
Y_CX mol/mol 0.72313 0.722499 0.699069 0.711846 0.6852 0.702887 yield of CO2 on food
Y_HX mol/mol 0.769856 0.769184 0.74424 0.757842 0.729475 0.748304 yield of H2O on food
Y_OX mol/mol -0.917819 -0.917018 -0.88728 -0.903497 -0.869677 -0.892126 yield of O2 on food
Y_NX mol/mol 0.166876 0.166731 0.161324 0.164272 0.158123 0.162205 yield of N-waste on food
mu_TX J/mol 464019 463602 448133 456569 438972 450651 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