Callianax biplicata: Population traits

at T = 18 °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: 2022/12/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.177331 NaN 0.588666 NaN 1 1 scaled functional response
r 1/d 0 0 0.015897 NaN 0.0279986 NaN spec pop growth rate
t2 d NaN NaN 43.6023 NaN 24.7565 NaN population doubling time
a_b d 4.77051 NaN 3.91037 NaN 3.60736 NaN age at birth
t_j d 84.5192 NaN 22.8755 NaN 15.0879 NaN time since birth at metam
t_p d 848.099 NaN 100.342 NaN 61.7446 NaN time since birth at puberty
S_b - 1 NaN 1 NaN 1 NaN survival probability at birth
S_j - 1 NaN 1 NaN 1 NaN survival probability at metam
S_p - 0.999997 NaN 1 NaN 1 NaN survival probability at puberty
theta_0b - 0.00112668 NaN 0.0602202 NaN 0.0960017 NaN frac of ind that is embryo
theta_bj - 0.00112901 NaN 0.0566413 NaN 0.0868454 NaN frac of ind between b and j
theta_jp - 0.0188736 NaN 0.229868 NaN 0.224631 NaN frac of ind between j and p
theta_pi - 0.978871 NaN 0.653271 NaN 0.592522 NaN frac of ind that is adult
L_bi cm 0.210618 NaN 0.268745 NaN 0.27548 NaN mean structural length of post-natals
L2_bi cm^2 0.0451206 NaN 0.117949 NaN 0.141835 NaN mean squared structural length of post-natals
L3_bi cm^3 0.00971005 NaN 0.0617531 NaN 0.0938467 NaN mean cubed structural length of post-natals
Ww_bi g 0.0107675 NaN 0.0840778 NaN 0.15148 NaN mean wet weight of post-natals
L_pi cm 0.214085 NaN 0.368205 NaN 0.398168 NaN mean structural length of adults
L2_pi cm^2 0.0460009 NaN 0.168708 NaN 0.215218 NaN mean squared structural length of adults
L3_pi cm^3 0.00990608 NaN 0.0887762 NaN 0.143106 NaN mean cubed structural length of adults
Ww_pi g 0.0109849 NaN 0.12087 NaN 0.230991 NaN mean wet weight of adults
R 1/d 0.000444065 NaN 0.0662181 NaN 0.115918 NaN mean reproduction rate of adults
J_X g/d 0.000583579 NaN 0.00561104 NaN 0.0116229 NaN mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 NaN 0.109375 NaN 0.109375 NaN yield of faeces on food
Y_VX mol/mol 0 NaN 0.174957 NaN 0.226069 NaN yield of living structure on food
Y_VX_d mol/mol 0.00413248 NaN 3.89893e-06 NaN 1.12142e-06 NaN yield of dead structure on food
Y_EX mol/mol 0 NaN 0.0632495 NaN 0.138835 NaN yield of living reserve on food
Y_EX_d mol/mol 0.000450042 NaN 1.40952e-06 NaN 6.8869e-07 NaN yield of dead reserve on food
Y_CX mol/mol 0.886042 NaN 0.652413 NaN 0.525719 NaN yield of CO2 on food
Y_HX mol/mol 0.63992 NaN 0.471187 NaN 0.379686 NaN yield of H2O on food
Y_OX mol/mol -0.963571 NaN -0.709499 NaN -0.57172 NaN yield of O2 on food
Y_NX mol/mol 0.132906 NaN 0.097862 NaN 0.0788579 NaN yield of N-waste on food
mu_TX J/mol 470186 NaN 350232 NaN 283105 NaN 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