Nototodarus sloanii: Population traits

at T = 16 °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: 2025/03/22
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - NaN NaN NaN NaN 1 1 scaled functional response
r 1/d 0 0 NaN NaN 0.00670231 0.000288626 spec pop growth rate
t2 d NaN NaN NaN NaN 103.419 2401.54 population doubling time
a_b d NaN NaN NaN NaN 3.8766 3.8766 age at birth
t_j d NaN NaN NaN NaN 108.87 108.87 time since birth at metam
t_p d NaN NaN NaN NaN 143.113 143.113 time since birth at puberty
S_b - NaN NaN NaN NaN 1 1 survival probability at birth
S_j - NaN NaN NaN NaN 1 0.713747 survival probability at metam
S_p - NaN NaN NaN NaN 1 7.70875e-05 survival probability at puberty
theta_0b - NaN NaN NaN NaN 0.0301964 0.250656 frac of ind that is embryo
theta_bj - NaN NaN NaN NaN 0.0297692 0.215077 frac of ind between b and j
theta_jp - NaN NaN NaN NaN 0.571403 0.53413 frac of ind between j and p
theta_pi - NaN NaN NaN NaN 0.368631 0.000138121 frac of ind that is adult
L_bi cm NaN NaN NaN NaN 1.89045 0.0963859 mean structural length of post-natals
L2_bi cm^2 NaN NaN NaN NaN 8.75042 0.0140434 mean squared structural length of post-natals
L3_bi cm^3 NaN NaN NaN NaN 50.5561 0.0137648 mean cubed structural length of post-natals
Ww_bi g NaN NaN NaN NaN 54.614 0.0148697 mean wet weight of post-natals
L_pi cm NaN NaN NaN NaN 4.34687 3.14179 mean structural length of adults
L2_pi cm^2 NaN NaN NaN NaN 22.5726 12.5086 mean squared structural length of adults
L3_pi cm^3 NaN NaN NaN NaN 132.571 61.3156 mean cubed structural length of adults
Ww_pi g NaN NaN NaN NaN 143.212 66.2372 mean wet weight of adults
R 1/d NaN NaN NaN NaN 500.581 274.63 mean reproduction rate of adults
J_X g/d NaN NaN NaN NaN 1.93298 0.000876695 mean ingestion rate of wet food by post-natals
Y_PX mol/mol NaN NaN NaN NaN 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol NaN NaN NaN NaN 0.175295 0.00453166 yield of living structure on food
Y_VX_d mol/mol NaN NaN NaN NaN 0.393943 0.548341 yield of dead structure on food
Y_EX mol/mol NaN NaN NaN NaN 0.0140702 0.000363739 yield of living reserve on food
Y_EX_d mol/mol NaN NaN NaN NaN 0.0316202 0.0440132 yield of dead reserve on food
Y_CX mol/mol NaN NaN NaN NaN 0.275697 0.293376 yield of CO2 on food
Y_HX mol/mol NaN NaN NaN NaN 0.198195 0.210904 yield of H2O on food
Y_OX mol/mol NaN NaN NaN NaN -0.29982 -0.319046 yield of O2 on food
Y_NX mol/mol NaN NaN NaN NaN 0.0413545 0.0440063 yield of N-waste on food
mu_TX J/mol NaN NaN NaN NaN 162751 171656 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