Liopholis guthega: Population traits

at T = 14 °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: 2022/12/31
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.447119 0.452858 0.726429 0.726429 1 1 scaled functional response
r 1/d 0 0 0.00222617 0.00128081 0.003328 0.00166666 spec pop growth rate
t2 d NaN NaN 311.363 541.179 208.277 415.89 population doubling time
a_b d 223.872 223.538 212.838 212.838 207.33 207.33 age at birth
t_p d 1882.67 1719.44 497.758 497.758 360.738 360.738 time since birth at puberty
S_b - 0.999952 0.999953 0.999961 0.999961 0.999964 0.999964 survival probability at birth
S_p - 0.999428 0.860015 0.999647 0.589531 0.999719 0.482639 survival probability at puberty
theta_0b - 0.0578642 0.0736843 0.378595 0.397723 0.498739 0.507217 frac of ind that is embryo
theta_bp - 0.0578812 0.0677822 0.235747 0.230454 0.250169 0.249102 fraction of individuals that is juvenile
theta_pi - 0.884255 0.858533 0.385658 0.371824 0.251092 0.243681 frac of ind that is adult
L_bi cm 0.754062 0.761874 0.967446 0.978726 1.05416 1.0728 mean structural length of post-natals
L2_bi cm^2 0.568932 0.580904 0.960759 0.987593 1.16988 1.22863 mean squared structural length of post-natals
L3_bi cm^3 0.429481 0.44324 0.977424 1.02455 1.3641 1.49733 mean cubed structural length of post-natals
Ww_bi g 1.80271 1.87866 6.05497 6.34689 11.119 12.205 mean wet weight of post-natals
L_pi cm 0.757973 0.767015 1.07114 1.09441 1.25557 1.30866 mean structural length of adults
L2_pi cm^2 0.574606 0.588421 1.15674 1.20858 1.60434 1.75168 mean squared structural length of adults
L3_pi cm^3 0.43566 0.451491 1.25914 1.34615 2.08673 2.39709 mean cubed structural length of adults
Ww_pi g 1.82865 1.91363 7.80017 8.33918 17.0093 19.5391 mean wet weight of adults
R 1/d 0.000482785 0.000596615 0.00537126 0.00583374 0.0087359 0.0101342 mean reproduction rate of adults
J_X g/d 0.0262648 0.0271618 0.0720608 0.0740734 0.120791 0.126856 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 0.0301955 0.0177156 0.0375834 0.0196722 yield of living structure on food
Y_VX_d mol/mol 0.00462336 0.00572876 0.000262615 0.0127075 0.000106111 0.0170947 yield of dead structure on food
Y_EX mol/mol 0 0 0.15686 0.0920291 0.268765 0.14068 yield of living reserve on food
Y_EX_d mol/mol 0.0147828 0.0185524 0.00136424 0.0660134 0.000758816 0.122247 yield of dead reserve on food
Y_CX mol/mol 0.707865 0.703904 0.570328 0.570504 0.474022 0.480132 yield of CO2 on food
Y_HX mol/mol 0.752636 0.748425 0.6064 0.606588 0.504003 0.510499 yield of H2O on food
Y_OX mol/mol -0.898444 -0.893417 -0.723878 -0.724102 -0.601643 -0.609398 yield of O2 on food
Y_NX mol/mol 0.163354 0.162439 0.131614 0.131655 0.10939 0.1108 yield of N-waste on food
mu_TX J/mol 454086 451505 363825 363940 300079 304100 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