Gambelia wislizenii: Population traits

at T = 25 °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: 2022/12/20
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.810593 0.810593 0.838594 0.838594 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00238266 0.00238266 0.00119545 0.00119545 spec pop growth rate
t2 d NaN NaN NaN NaN 290.914 290.914 579.82 579.82 population doubling time
a_b d 101.25 103.052 100.682 102.463 97.8388 99.516 97.8388 99.516 age at birth
t_p d 1418.72 1.03583e+22 1113.06 1.03583e+22 606.807 817.739 606.807 817.739 time since birth at puberty
S_b - 0.999867 0.999844 0.999869 0.999847 0.99988 0.99986 0.99988 0.99986 survival probability at birth
S_p - 0.999033 0.998831 0.751852 0.792673 0.999179 0.999011 0.688359 0.725473 survival probability at puberty
theta_0b - 0.0486162 0.0523675 0.106749 0.0987851 0.212902 0.21698 0.250783 0.235377 frac of ind that is embryo
theta_bp - 0.0486366 0.0523906 0.0921361 0.087628 0.168672 0.171218 0.184676 0.177635 fraction of individuals that is juvenile
theta_pi - 0.902747 0.895242 0.801115 0.813587 0.618426 0.611802 0.56454 0.586988 frac of ind that is adult
L_bi cm 1.43084 1.30397 1.41842 1.30824 1.39799 1.31197 1.4056 1.33056 mean structural length of post-natals
L2_bi cm^2 2.07291 1.71521 2.05449 1.73538 2.03072 1.77157 2.06821 1.8308 mean squared structural length of post-natals
L3_bi cm^3 3.03348 2.2729 3.02716 2.3293 3.05435 2.45702 3.17098 2.59744 mean cubed structural length of post-natals
Ww_bi g 7.76603 5.46489 7.91299 5.71349 8.93292 6.71384 9.27401 7.09753 mean wet weight of post-natals
L_pi cm 1.45409 1.32278 1.46636 1.34298 1.49826 1.39553 1.52969 1.42736 mean structural length of adults
L2_pi cm^2 2.1307 1.75905 2.17521 1.81752 2.2942 1.97934 2.39925 2.07506 mean squared structural length of adults
L3_pi cm^3 3.14289 2.35027 3.25917 2.47668 3.58649 2.85151 3.85164 3.06904 mean cubed structural length of adults
Ww_pi g 8.04614 5.6509 8.51947 6.075 10.4892 7.79179 11.2647 8.38621 mean wet weight of adults
R 1/d 0 0 0 0 0.00309386 0 0.00408208 0 mean reproduction rate of adults
J_X g/d 0.167586 0.124825 0.171835 0.130655 0.202538 0.159052 0.206277 0.16437 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 0.0359315 0.036807 0.018377 0.018891 yield of living structure on food
Y_VX_d mol/mol 0.0110437 0.0115215 0.0174685 0.0172925 0.00190501 0.00214222 0.0204155 0.0194475 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.0691555 0.0637687 0.0353694 0.0327289 yield of living reserve on food
Y_EX_d mol/mol 0.0172293 0.0161804 0.0281942 0.0251239 0.00366648 0.00371144 0.0392928 0.0336932 yield of dead reserve on food
Y_CX mol/mol 0.700661 0.701125 0.686532 0.689169 0.633723 0.637159 0.631451 0.638515 yield of CO2 on food
Y_HX mol/mol 0.744976 0.74547 0.729953 0.732758 0.673804 0.677458 0.671389 0.6789 yield of H2O on food
Y_OX mol/mol -0.889301 -0.88989 -0.871367 -0.874715 -0.80434 -0.808702 -0.801457 -0.810423 yield of O2 on food
Y_NX mol/mol 0.161691 0.161798 0.15843 0.159039 0.146244 0.147037 0.145719 0.14735 yield of N-waste on food
mu_TX J/mol 449612 449944 440527 442275 406393 408736 404928 409608 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