Darevskia valentini: Population traits

at T = 27 °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: 2023/04/08
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.664803 0.664803 0.714005 0.714005 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00208725 0.00208725 0.000757555 0.000757555 spec pop growth rate
t2 d NaN NaN NaN NaN 332.086 332.086 914.979 914.979 population doubling time
a_b d 85.6369 86.9993 84.6013 85.9424 79.9572 81.1874 79.9572 81.1874 age at birth
t_p d 2085.34 NaN 1428.58 2556.62 643.046 756.785 643.046 756.785 time since birth at puberty
S_b - 0.999974 0.99997 0.999975 0.999971 0.999979 0.999976 0.999979 0.999976 survival probability at birth
S_p - 0.999826 0.999796 0.77415 0.80144 0.999868 0.999846 0.679004 0.704234 survival probability at puberty
theta_0b - 0.0231277 0.0245392 0.0705399 0.0647281 0.154628 0.156953 0.201802 0.189129 frac of ind that is embryo
theta_bp - 0.0231553 0.0245709 0.0619578 0.057871 0.130957 0.132592 0.156345 0.149107 fraction of individuals that is juvenile
theta_pi - 0.953717 0.95089 0.867502 0.877401 0.714414 0.710455 0.641853 0.661764 frac of ind that is adult
L_bi cm 1.1905 1.0929 1.19876 1.11412 1.20473 1.13812 1.23582 1.18106 mean structural length of post-natals
L2_bi cm^2 1.4391 1.20925 1.48573 1.27327 1.56555 1.38176 1.68788 1.51609 mean squared structural length of post-natals
L3_bi cm^3 1.75954 1.35091 1.88722 1.48392 2.1718 1.77593 2.50274 2.08632 mean cubed structural length of post-natals
Ww_bi g 2.47281 1.85027 2.70886 2.07305 3.49608 2.7634 4.02883 3.24638 mean wet weight of post-natals
L_pi cm 1.20207 1.10288 1.23309 1.14071 1.28847 1.21249 1.35549 1.2811 mean structural length of adults
L2_pi cm^2 1.46164 1.22758 1.55497 1.32388 1.74968 1.53727 1.96358 1.73498 mean squared structural length of adults
L3_pi cm^3 1.79339 1.37668 1.99545 1.55803 2.49251 2.03127 3.0109 2.4655 mean cubed structural length of adults
Ww_pi g 2.52038 1.88557 2.86421 2.17658 4.01235 3.16073 4.84684 3.8364 mean wet weight of adults
R 1/d 0 0 0.00114489 0 0.00627866 0.00331323 0.00845473 0.00517084 mean reproduction rate of adults
J_X g/d 0.0277787 0.021285 0.0308014 0.0240707 0.0454566 0.0365846 0.0490084 0.0401412 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 0.0997236 0.101322 0.0386865 0.0393735 yield of living structure on food
Y_VX_d mol/mol 0.0210302 0.021769 0.0367474 0.0366202 0.00166795 0.00185091 0.0528521 0.0515698 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.0608078 0.056338 0.0235896 0.0218929 yield of living reserve on food
Y_EX_d mol/mol 0.00852506 0.00804694 0.0159988 0.0145386 0.00101705 0.00102917 0.0322272 0.0286745 yield of dead reserve on food
Y_CX mol/mol 0.699619 0.699407 0.680777 0.682066 0.591019 0.593194 0.603906 0.608655 yield of CO2 on food
Y_HX mol/mol 0.743869 0.743643 0.723834 0.725206 0.6284 0.630713 0.642102 0.647152 yield of H2O on food
Y_OX mol/mol -0.887978 -0.887709 -0.864063 -0.8657 -0.75014 -0.7529 -0.766497 -0.772524 yield of O2 on food
Y_NX mol/mol 0.161451 0.161402 0.157102 0.1574 0.136389 0.136891 0.139363 0.140459 yield of N-waste on food
mu_TX J/mol 449417 449313 437660 438513 381145 382681 389231 392362 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