Variola louti: Population traits

at T = 27.2 °C with background hazards for embryo, larva, 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 abj f_minf f_max date: 2024/12/28
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.135785 0.160406 0.580203 0.580203 1 1 scaled functional response
r 1/d 0 0 0.00767066 0.00124512 0.0119516 0.00171409 spec pop growth rate
t2 d NaN NaN 90.3634 556.691 57.9963 404.383 population doubling time
a_b d 6.27685 6.10644 5.06515 5.06515 4.78038 4.78038 age at birth
t_j d 21.7193 18.8851 7.83624 7.83624 6.10164 6.10164 time since birth at metam
t_p d 17920.6 18477.4 1485.14 1485.14 947.698 947.698 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.430576 1 0.182981 1 0.127339 survival probability at metam
S_p - 1 0.0738319 1 0.0722565 1 0.072041 survival probability at puberty
theta_0b - 0.000411724 0.377237 0.0380119 0.599101 0.055404 0.645723 frac of ind that is embryo
theta_bj - 0.000412816 0.255574 0.0366595 0.287402 0.0524549 0.272227 frac of ind between b and j
theta_jp - 0.00101562 0.160117 0.0194614 0.0387371 0.0139773 0.0171395 frac of ind between j and p
theta_pi - 0.99816 0.207072 0.905867 0.0747598 0.878164 0.0649104 frac of ind that is adult
L_bi cm 2.18744 0.5345 1.33845 0.135549 1.18769 0.129635 mean structural length of post-natals
L2_bi cm^2 4.86654 1.19353 3.12602 0.187063 2.60801 0.175493 mean squared structural length of post-natals
L3_bi cm^3 10.8904 3.08447 9.78567 0.894836 8.06907 1.01029 mean cubed structural length of post-natals
Ww_bi g 13.6135 3.99559 20.2412 1.85092 22.9283 2.87075 mean wet weight of post-natals
L_pi cm 2.19047 1.49136 1.41708 0.473859 1.27231 0.448832 mean structural length of adults
L2_pi cm^2 4.8735 3.58242 3.31937 0.987617 2.80492 0.941966 mean squared structural length of adults
L3_pi cm^3 10.906 9.276 10.3919 4.79753 8.67945 5.51308 mean cubed structural length of adults
Ww_pi g 13.633 12.016 21.4951 9.92346 24.6628 15.6655 mean wet weight of adults
R 1/d 18.7014 15.6948 23.6004 7.90119 18.9499 7.63911 mean reproduction rate of adults
J_X g/d 0.116687 0.033848 0.323208 0.0192292 0.465209 0.0311101 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 0.232242 0.0579419 0.207301 0.0556645 yield of living structure on food
Y_VX_d mol/mol 0.00655344 0.0187191 1.54634e-06 0.116743 4.71893e-07 0.111976 yield of dead structure on food
Y_EX mol/mol 0 0 0.248139 0.061908 0.381746 0.102507 yield of living reserve on food
Y_EX_d mol/mol 0.00163869 0.00552943 1.65219e-06 0.124734 8.68995e-07 0.206206 yield of dead reserve on food
Y_CX mol/mol 0.882433 0.866376 0.41024 0.529298 0.301577 0.414272 yield of CO2 on food
Y_HX mol/mol 0.634861 0.62331 0.295145 0.380801 0.216968 0.298046 yield of H2O on food
Y_OX mol/mol -0.959646 -0.942184 -0.446136 -0.575612 -0.327965 -0.450521 yield of O2 on food
Y_NX mol/mol 0.132365 0.129956 0.061536 0.0793947 0.0452365 0.0621408 yield of N-waste on food
mu_TX J/mol 468322 460099 219900 282505 158889 218888 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