Diplomesodon pulchellum: Population traits

at T = 37.3 °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_minf f_max date: 2024/07/13
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.866612 0.871238 0.935619 0.935619 1 1 scaled functional response
r 1/d 0 0 0.00776172 0.00400848 0.0126895 0.00645048 spec pop growth rate
t2 d NaN NaN 89.3033 172.92 54.6239 107.457 population doubling time
a_b d 3.53541 3.53541 3.53541 3.53541 3.53541 3.53541 age at birth
t_x d 531.19 415.959 179.575 179.575 124.549 124.549 time since birth at weaning
t_p d 27.4502 27.1778 24.001 24.001 21.6712 21.6712 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_x - 1 0.624442 1 0.594711 1 0.569215 survival probability at weaning
S_p - 0.990069 0.30787 0.999727 0.268044 0.999919 0.234687 survival probability at puberty
theta_0b - 0.00234958 0.00754427 0.0270933 0.0484125 0.0438788 0.0817087 frac of ind that is embryo
theta_bx - 0.00234956 0.00586832 0.0263598 0.0362284 0.0419535 0.0593018 fraction of individuals that is baby
theta_xp - 0.349871 0.276309 0.705818 0.482377 0.717449 0.488593 fraction of individuals that is juvenile
theta_pi - 0.64543 0.710279 0.240729 0.432982 0.196719 0.370397 frac of ind that is adult
L_bi cm 1.07168 1.07515 1.12261 1.12281 1.16983 1.1682 mean structural length of post-natals
L2_bi cm^2 1.14913 1.15735 1.26966 1.27212 1.38727 1.38843 mean squared structural length of post-natals
L3_bi cm^3 1.23268 1.24687 1.4435 1.45001 1.66077 1.66907 mean cubed structural length of post-natals
Ww_bi g 5.29851 5.38146 6.58384 6.61351 7.98172 8.02165 mean wet weight of post-natals
L_pi cm 1.07443 1.08016 1.15998 1.15998 1.2398 1.2398 mean structural length of adults
L2_pi cm^2 1.15439 1.16675 1.34555 1.34555 1.5371 1.5371 mean squared structural length of adults
L3_pi cm^3 1.24031 1.26027 1.56082 1.56082 1.9057 1.9057 mean cubed structural length of adults
Ww_pi g 5.3313 5.43931 7.1189 7.1189 9.15889 9.15889 mean wet weight of adults
R 1/d 0.001031 0.0030008 0.0314018 0.0314018 0.0616871 0.0616871 mean reproduction rate of adults
J_X g/d 2.52975 2.56144 3.01766 3.02349 3.52406 3.527 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 0.00371284 0.00192239 0.0059801 0.00305254 yield of living structure on food
Y_VX_d mol/mol 0.000326603 0.000617542 3.86822e-06 0.00186062 1.23275e-06 0.00306937 yield of dead structure on food
Y_EX mol/mol 0 0 0.0132215 0.00684566 0.0227605 0.0116181 yield of living reserve on food
Y_EX_d mol/mol 0.00107726 0.00204775 1.37748e-05 0.00662569 4.69192e-06 0.0116822 yield of dead reserve on food
Y_CX mol/mol 0.82253 0.821363 0.808148 0.807868 0.797238 0.796613 yield of CO2 on food
Y_HX mol/mol 0.701497 0.700502 0.689231 0.688992 0.679926 0.679393 yield of H2O on food
Y_OX mol/mol -0.967028 -0.965656 -0.950119 -0.949791 -0.937293 -0.936558 yield of O2 on food
Y_NX mol/mol 0.0666916 0.066597 0.0655255 0.0655028 0.0646409 0.0645902 yield of N-waste on food
mu_TX J/mol 463608 462940 455368 455208 449102 448744 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