Abralia multihamata: Population traits

at T = 24 °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_min f_max date: 2025/05/20
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - NaN NaN NaN NaN 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.031862 0.031862 0.00718896 0.00718896 spec pop growth rate
t2 d NaN NaN NaN NaN 21.7547 21.7547 96.4183 96.4183 population doubling time
a_b d NaN NaN NaN NaN 1.57703 1.59107 1.57703 1.59107 age at birth
t_j d NaN NaN NaN NaN 3.50795 3.80856 3.50795 3.80856 time since birth at metam
t_p d NaN NaN NaN NaN 22.2836 32.8888 22.2836 32.8888 time since birth at puberty
S_b - NaN NaN NaN NaN 1 1 1 1 survival probability at birth
S_j - NaN NaN NaN NaN 1 1 0.0735621 0.090269 survival probability at metam
S_p - NaN NaN NaN NaN 1 1 0.00301295 0.0031613 survival probability at puberty
theta_0b - NaN NaN NaN NaN 0.112412 0.142714 0.723751 0.70731 frac of ind that is embryo
theta_bj - NaN NaN NaN NaN 0.106915 0.135678 0.254636 0.265106 frac of ind between b and j
theta_jp - NaN NaN NaN NaN 0.123798 0.177981 0.0191663 0.0250815 frac of ind between j and p
theta_pi - NaN NaN NaN NaN 0.656874 0.543626 0.00244651 0.00250279 frac of ind that is adult
L_bi cm NaN NaN NaN NaN 0.255426 0.159946 0.0224237 0.0217886 mean structural length of post-natals
L2_bi cm^2 NaN NaN NaN NaN 0.0922704 0.0368772 0.00107599 0.000815487 mean squared structural length of post-natals
L3_bi cm^3 NaN NaN NaN NaN 0.0372287 0.00960109 0.000215663 9.18625e-05 mean cubed structural length of post-natals
Ww_bi g NaN NaN NaN NaN 1.43747 0.244702 0.00832717 0.00234129 mean wet weight of post-natals
L_pi cm NaN NaN NaN NaN 0.330331 0.22841 0.226411 0.182868 mean structural length of adults
L2_pi cm^2 NaN NaN NaN NaN 0.123867 0.0568801 0.0652111 0.0382819 mean squared structural length of adults
L3_pi cm^3 NaN NaN NaN NaN 0.0502515 0.0150595 0.0225753 0.00896817 mean cubed structural length of adults
Ww_pi g NaN NaN NaN NaN 1.94031 0.38382 0.871677 0.228571 mean wet weight of adults
R 1/d NaN NaN NaN NaN 214.453 71.6362 83.7072 29.0973 mean reproduction rate of adults
J_X g/d NaN NaN NaN NaN 0.865996 0.220631 0.00695739 0.00293951 mean ingestion rate of wet food by post-natals
Y_PX mol/mol NaN NaN NaN NaN 0.109375 0.109375 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol NaN NaN NaN NaN 0.00136973 0.00138652 0.000222841 0.000224662 yield of living structure on food
Y_VX_d mol/mol NaN NaN NaN NaN 0.00742791 0.0117049 0.0122304 0.0189097 yield of dead structure on food
Y_EX mol/mol NaN NaN NaN NaN 0.0515182 0.0339516 0.00838148 0.00550127 yield of living reserve on food
Y_EX_d mol/mol NaN NaN NaN NaN 0.279378 0.286616 0.460009 0.46304 yield of dead reserve on food
Y_CX mol/mol NaN NaN NaN NaN 0.550931 0.556966 0.409782 0.40295 yield of CO2 on food
Y_HX mol/mol NaN NaN NaN NaN 0.396058 0.400397 0.294587 0.289676 yield of H2O on food
Y_OX mol/mol NaN NaN NaN NaN -0.599138 -0.605701 -0.445637 -0.438208 yield of O2 on food
Y_NX mol/mol NaN NaN NaN NaN 0.0826397 0.0835449 0.0614672 0.0604424 yield of N-waste on food
mu_TX J/mol NaN NaN NaN NaN 286108 289642 208659 205235 yield of heat on food

Remarks

  • Reprod-code O applies. Sex ratio is assumed to be 1:1. Parameters of male and female differ.
  • Buffer handling rule: release each egg as soon as reproduction buffer allows
  • Weights of adults do not include reproduction buffer