Contusus richei: Population traits

at T = 17.6 °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: 2024/10/01
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.409462 0.446762 0.723381 0.723381 1 1 scaled functional response
r 1/d 0 0 0.00573249 0.0011802 0.0078484 0.00163472 spec pop growth rate
t2 d NaN NaN 120.916 587.315 88.317 424.017 population doubling time
a_b d 8.87423 8.75557 8.16649 8.16649 7.83643 7.83643 age at birth
t_p d 6295.64 3409.96 1444.4 1444.4 1062.46 1062.46 time since birth at puberty
S_b - 0.999999 0.999999 0.999999 0.999999 0.999999 0.999999 survival probability at birth
S_p - 0.999995 0.521831 0.999997 0.447682 0.999997 0.405506 survival probability at puberty
theta_0b - 0.00249854 0.262656 0.0456668 0.341703 0.0595448 0.378617 frac of ind that is embryo
theta_bp - 0.00250528 0.190171 0.0436841 0.227061 0.056122 0.238742 fraction of individuals that is juvenile
theta_pi - 0.994996 0.547173 0.910649 0.431235 0.884333 0.38264 frac of ind that is adult
L_bi cm 1.41396 0.242571 0.41414 0.152612 0.381676 0.145766 mean structural length of post-natals
L2_bi cm^2 2.2849 0.226486 0.28507 0.080869 0.247553 0.072912 mean squared structural length of post-natals
L3_bi cm^3 3.90414 0.346588 0.267559 0.103304 0.22499 0.0954711 mean cubed structural length of post-natals
Ww_bi g 5.9222 0.54206 0.511893 0.197641 0.509016 0.215993 mean wet weight of post-natals
L_pi cm 1.41741 0.310773 0.431642 0.207678 0.402678 0.206053 mean structural length of adults
L2_pi cm^2 2.29065 0.304449 0.298626 0.122218 0.263098 0.116872 mean squared structural length of adults
L3_pi cm^3 3.91397 0.467009 0.280388 0.157637 0.23926 0.154961 mean cubed structural length of adults
Ww_pi g 5.93711 0.730399 0.536437 0.301589 0.5413 0.350583 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.0279596 0.00302391 0.00616266 0.00174823 0.00739809 0.00217896 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 0.248883 0.0697384 0.238685 0.071625 yield of living structure on food
Y_VX_d mol/mol 0.0682038 0.126681 0.000907323 0.150723 0.00041981 0.146264 yield of dead structure on food
Y_EX mol/mol 0 0 0.227278 0.0636847 0.301315 0.0904191 yield of living reserve on food
Y_EX_d mol/mol 0.0352548 0.0714471 0.000828561 0.13764 0.000529966 0.184644 yield of dead reserve on food
Y_CX mol/mol 0.787166 0.692497 0.412728 0.468839 0.349676 0.397673 yield of CO2 on food
Y_HX mol/mol 0.566323 0.498213 0.296935 0.337303 0.251572 0.286103 yield of H2O on food
Y_OX mol/mol -0.856044 -0.75309 -0.448842 -0.509862 -0.380273 -0.432469 yield of O2 on food
Y_NX mol/mol 0.118075 0.103874 0.0619093 0.0703258 0.0524514 0.0596509 yield of N-waste on food
mu_TX J/mol 419008 369863 222146 251541 186933 212271 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