Encrasicholina punctifer: Population traits

at T = 27.9 °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: 2024/06/11
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.331632 0.478985 0.739493 0.739493 1 1 scaled functional response
r 1/d 0 0 0.0319691 0.00117878 0.043456 0.00178839 spec pop growth rate
t2 d NaN NaN 21.6818 588.019 15.9505 387.582 population doubling time
a_b d 3.99628 3.76191 3.51532 3.51532 3.36553 3.36553 age at birth
t_j d 14.5392 10.4742 7.43916 7.43916 6.0397 6.0397 time since birth at metam
t_p d 793.166 249.862 139.741 139.741 104.356 104.356 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 0.999998 0.414746 0.999998 0.310449 0.999999 0.250173 survival probability at metam
S_p - 0.999988 0.0862588 0.999997 0.0841289 0.999998 0.0831951 survival probability at puberty
theta_0b - 0.00376017 0.388321 0.106222 0.487359 0.135978 0.537386 frac of ind that is embryo
theta_bj - 0.00376549 0.258529 0.0950132 0.286482 0.117564 0.289489 frac of ind between b and j
theta_jp - 0.009934 0.145105 0.0941765 0.093625 0.0818978 0.0641032 frac of ind between j and p
theta_pi - 0.98254 0.208045 0.704588 0.132534 0.664561 0.109022 frac of ind that is adult
L_bi cm 0.664541 0.24427 0.337617 0.189795 0.326467 0.172987 mean structural length of post-natals
L2_bi cm^2 0.462899 0.177318 0.181569 0.156666 0.176933 0.15654 mean squared structural length of post-natals
L3_bi cm^3 0.328232 0.169924 0.12665 0.211776 0.129023 0.266924 mean cubed structural length of post-natals
Ww_bi g 0.40643 0.228394 0.193932 0.324281 0.221711 0.458679 mean wet weight of post-natals
L_pi cm 0.672801 0.597663 0.408933 0.555441 0.402808 0.531632 mean structural length of adults
L2_pi cm^2 0.469277 0.513475 0.22885 0.594285 0.228387 0.65097 mean squared structural length of adults
L3_pi cm^3 0.332802 0.499056 0.160539 0.818343 0.167615 1.13172 mean cubed structural length of adults
Ww_pi g 0.41209 0.67078 0.245824 1.25308 0.288028 1.94474 mean wet weight of adults
R 1/d 0 0.586814 0 1.7189 0.0502427 2.6474 mean reproduction rate of adults
J_X g/d 0.0171399 0.00954082 0.0152658 0.0131026 0.0201873 0.0177653 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 0.265226 0.0190526 0.277741 0.0268706 yield of living structure on food
Y_VX_d mol/mol 0.0220745 0.056617 8.91985e-05 0.069264 4.37679e-05 0.0759928 yield of dead structure on food
Y_EX mol/mol 0 0 0.1409 0.0101216 0.199526 0.0193036 yield of living reserve on food
Y_EX_d mol/mol 0.00525907 0.0194818 4.73861e-05 0.036796 3.14424e-05 0.0545925 yield of dead reserve on food
Y_CX mol/mol 0.863291 0.814526 0.484362 0.755391 0.413283 0.713866 yield of CO2 on food
Y_HX mol/mol 0.62109 0.586006 0.348472 0.543462 0.297334 0.513587 yield of H2O on food
Y_OX mol/mol -0.938829 -0.885797 -0.526744 -0.821488 -0.449446 -0.776329 yield of O2 on food
Y_NX mol/mol 0.129494 0.122179 0.0726543 0.113309 0.0619925 0.10708 yield of N-waste on food
mu_TX J/mol 458570 433476 262321 402537 223851 380425 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