Odax pullus: Population traits

at T = 17 °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: 2024/08/04
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.502256 0.502256 0.751128 0.751128 1 1 scaled functional response
r 1/d 0 0 0.00735675 0.001825 0.0106013 0.00261193 spec pop growth rate
t2 d NaN NaN 94.2192 379.808 65.3832 265.378 population doubling time
a_b d 15.8678 15.8678 14.8814 14.8814 14.2574 14.2574 age at birth
t_j d 55.4758 55.4758 40.331 40.331 32.9105 32.9105 time since birth at metam
t_p d 4158.04 4158.04 1347.68 1347.68 948.813 948.813 time since birth at puberty
S_b - 0.999999 0.999999 0.999999 0.999999 1 1 survival probability at birth
S_j - 0.999997 0.423466 0.999997 0.328775 0.999998 0.270298 survival probability at metam
S_p - 0.999986 0.0495807 0.999992 0.0490583 0.999995 0.0488113 survival probability at puberty
theta_0b - 0.00314779 0.42679 0.103586 0.516881 0.140144 0.560722 frac of ind that is embryo
theta_bj - 0.00315282 0.286812 0.0929662 0.304701 0.120625 0.30289 frac of ind between b and j
theta_jp - 0.00786975 0.185999 0.137199 0.122945 0.132641 0.0883082 frac of ind between j and p
theta_pi - 0.98583 0.1004 0.666248 0.0554731 0.606589 0.0480803 frac of ind that is adult
L_bi cm 2.67757 0.277182 0.600293 0.147573 0.533139 0.142348 mean structural length of post-natals
L2_bi cm^2 7.77278 0.435569 0.631567 0.0746422 0.513812 0.065241 mean squared structural length of post-natals
L3_bi cm^3 23.2526 1.15727 0.906669 0.124087 0.698826 0.105672 mean cubed structural length of post-natals
Ww_bi g 39.0902 1.9455 1.83021 0.250483 1.64651 0.248975 mean wet weight of post-natals
L_pi cm 2.70615 1.12829 0.766608 0.544129 0.706255 0.518437 mean structural length of adults
L2_pi cm^2 7.85951 2.43985 0.844456 0.573775 0.721976 0.515558 mean squared structural length of adults
L3_pi cm^3 23.5125 6.60193 1.21916 1.07218 0.989722 0.95649 mean cubed structural length of adults
Ww_pi g 39.5272 11.0986 2.461 2.16432 2.33189 2.25359 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.36123 0.0200827 0.0439733 0.0049476 0.047673 0.00572055 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 0.151686 0.0457713 0.155402 0.0482486 yield of living structure on food
Y_VX_d mol/mol 0.0179082 0.0417435 6.87096e-05 0.0971798 3.00644e-05 0.101763 yield of dead structure on food
Y_EX mol/mol 0 0 0.154509 0.046623 0.210741 0.0654301 yield of living reserve on food
Y_EX_d mol/mol 0.0121975 0.028432 6.99881e-05 0.098988 4.07704e-05 0.138001 yield of dead reserve on food
Y_CX mol/mol 0.860519 0.820449 0.584292 0.602063 0.524412 0.537182 yield of CO2 on food
Y_HX mol/mol 0.619096 0.590268 0.420365 0.433151 0.377285 0.386473 yield of H2O on food
Y_OX mol/mol -0.935815 -0.892239 -0.635417 -0.654743 -0.570298 -0.584185 yield of O2 on food
Y_NX mol/mol 0.129078 0.123067 0.0876437 0.0903094 0.0786618 0.0805773 yield of N-waste on food
mu_TX J/mol 456837 435991 311604 320938 278854 285607 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