Merops apiaster: Population traits

at T = 40 °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: 2023/10/03
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.957108 0.966216 0.983108 0.983108 1 1 scaled functional response
r 1/d 0 0 0.00317871 0.000701833 0.00454883 0.00119777 spec pop growth rate
t2 d NaN NaN 218.059 987.624 152.379 578.697 population doubling time
a_b d 14.5499 14.538 14.5164 14.5164 14.4955 14.4955 age at birth
t_p d 183.425 132.835 105.035 105.035 91.4039 91.4039 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.491537 1 0.486402 1 0.481476 survival probability at puberty
theta_0b - 0.00541172 0.0254167 0.0452645 0.0563908 0.0638854 0.082439 frac of ind that is embryo
theta_bp - 0.00541134 0.0173706 0.0432202 0.0379733 0.0598044 0.0548642 fraction of individuals that is juvenile
theta_pi - 0.989177 0.957213 0.911515 0.905636 0.87631 0.862697 frac of ind that is adult
L_bi cm 1.7875 1.78974 1.74813 1.78598 1.73681 1.78482 mean structural length of post-natals
L2_bi cm^2 3.20096 3.21938 3.10004 3.22668 3.0773 3.24132 mean squared structural length of post-natals
L3_bi cm^3 5.73877 5.80854 5.54998 5.87032 5.52618 5.94903 mean cubed structural length of post-natals
Ww_bi g 47.2538 48.2281 46.7899 49.4906 47.2948 50.9137 mean wet weight of post-natals
L_pi cm 1.79177 1.80428 1.78303 1.81928 1.78606 1.83509 mean structural length of adults
L2_pi cm^2 3.21286 3.25987 3.19796 3.32029 3.21624 3.38387 mean squared structural length of adults
L3_pi cm^3 5.7644 5.89583 5.76246 6.07423 5.82967 6.26272 mean cubed structural length of adults
Ww_pi g 47.4649 48.9529 48.5813 51.2096 49.8922 53.5984 mean wet weight of adults
R 1/d 0 0.00212808 1.10222e-05 0.00547295 0.00141192 0.00892422 mean reproduction rate of adults
J_X g/d 5.85961 5.94942 5.82903 6.06715 5.88569 6.19939 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 0.00302654 0.000679064 0.00427098 0.0011494 yield of living structure on food
Y_VX_d mol/mol 0.000371959 0.000775292 1.33082e-05 0.00106916 6.03877e-06 0.0014473 yield of dead structure on food
Y_EX mol/mol 0 0 0.0224891 0.00504588 0.0322814 0.00868754 yield of living reserve on food
Y_EX_d mol/mol 0.0026908 0.00566193 9.88889e-05 0.00794452 4.56429e-05 0.0109392 yield of dead reserve on food
Y_CX mol/mol 0.721144 0.718403 0.70281 0.711658 0.693892 0.705576 yield of CO2 on food
Y_HX mol/mol 0.767741 0.764822 0.748223 0.757642 0.738728 0.751167 yield of H2O on food
Y_OX mol/mol -0.915299 -0.911819 -0.892028 -0.903258 -0.880709 -0.895539 yield of O2 on food
Y_NX mol/mol 0.166418 0.165785 0.162187 0.164229 0.160129 0.162825 yield of N-waste on food
mu_TX J/mol 462713 460908 450642 456467 444767 452461 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