Capra hircus: Population traits

at T = 39.3 °C with background hazards for embryo, baby, juv, adult: 0, 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 stx f_min f_max date: 2022/12/20
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.836018 0.836018 0.859587 0.859587 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00152909 0.00152909 0.000379302 0.000379302 spec pop growth rate
t2 d NaN NaN NaN NaN 453.308 453.308 1827.43 1827.43 population doubling time
a_b d 99.842 NaN 99.842 NaN 99.842 99.842 99.842 99.842 age at birth
t_x d 1157.78 NaN 748.45 NaN 407.813 677.068 407.813 677.068 time since birth at weaning
t_p d 191.396 NaN 183.792 NaN 154.051 154.051 154.051 154.051 time since birth at puberty
S_b - 1 NaN 1 NaN 1 1 1 1 survival probability at birth
S_x - 1 NaN 0.469616 NaN 1 1 0.432175 0.432175 survival probability at weaning
S_p - 0.999949 NaN 0.181672 NaN 0.999998 0.999993 0.179444 0.144099 survival probability at puberty
theta_0b - 0.00974753 NaN 0.0537809 NaN 0.141655 0.141655 0.198756 0.198756 frac of ind that is embryo
theta_bx - 0.00974304 NaN 0.0359534 NaN 0.121547 0.121547 0.123169 0.123169 fraction of individuals that is baby
theta_xp - 0.103237 NaN 0.0854001 NaN 0.276768 0.432067 0.14251 0.210358 fraction of individuals that is juvenile
theta_pi - 0.877272 NaN 0.824866 NaN 0.460029 0.30473 0.535566 0.467718 frac of ind that is adult
L_bi cm 11.2378 NaN 11.3064 NaN 10.8956 10.8956 11.5187 11.5187 mean structural length of post-natals
L2_bi cm^2 126.791 NaN 129.498 NaN 125.482 125.482 140.96 140.96 mean squared structural length of post-natals
L3_bi cm^3 1434.09 NaN 1494.3 NaN 1501.66 1501.66 1788.62 1788.62 mean cubed structural length of post-natals
Ww_bi g 29917.4 NaN 32010.3 NaN 37177.2 37177.2 44281.7 44281.7 mean wet weight of post-natals
L_pi cm 11.3973 NaN 11.7096 NaN 12.9453 13.3575 13.3561 13.5316 mean structural length of adults
L2_pi cm^2 129.9 NaN 137.116 NaN 168.009 178.493 178.651 183.144 mean squared structural length of adults
L3_pi cm^3 1480.51 NaN 1605.62 NaN 2185.82 2386.06 2392.87 2479.28 mean cubed structural length of adults
Ww_pi g 30885.9 NaN 34394.9 NaN 54115.4 59072.8 59241.3 61380.5 mean wet weight of adults
R 1/d 0.000111093 NaN 0.000652508 NaN 0.00285349 0.00130309 0.00364525 0.00165918 mean reproduction rate of adults
J_X g/d 479.365 NaN 503.403 NaN 567.472 567.472 637.47 637.47 mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 NaN 0.109375 NaN 0.109375 0.109375 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 NaN 0 NaN 0.00404631 0.00404631 0.00106425 0.00106425 yield of living structure on food
Y_VX_d mol/mol 0.000304494 NaN 0.000674202 NaN 1.05186e-06 1.05186e-06 0.00149141 0.00149141 yield of dead structure on food
Y_EX mol/mol 0 NaN 0 NaN 0.0961299 0.0961299 0.0252839 0.0252839 yield of living reserve on food
Y_EX_d mol/mol 0.00604775 NaN 0.0137683 NaN 2.49895e-05 2.49895e-05 0.0354321 0.0354321 yield of dead reserve on food
Y_CX mol/mol 0.817952 NaN 0.810469 NaN 0.731141 0.731141 0.765302 0.765302 yield of CO2 on food
Y_HX mol/mol 0.697593 NaN 0.691211 NaN 0.623556 0.623556 0.65269 0.65269 yield of H2O on food
Y_OX mol/mol -0.961647 NaN -0.952848 NaN -0.859585 -0.859585 -0.899747 -0.899747 yield of O2 on food
Y_NX mol/mol 0.0663205 NaN 0.0657137 NaN 0.0592817 0.0592817 0.0620515 0.0620515 yield of N-waste on food
mu_TX J/mol 460930 NaN 456573 NaN 410359 410359 430258 430258 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