Pellonula leonensis: Population traits

at T = 26.7 °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: 2025/05/23
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.219785 0.329092 0.664546 0.664546 1 1 scaled functional response
r 1/d 0 0 0.0152488 0.000936919 0.0243535 0.00149779 spec pop growth rate
t2 d NaN NaN 45.4559 739.815 28.462 462.78 population doubling time
a_b d 7.92742 7.41543 6.58544 6.58544 6.15044 6.15044 age at birth
t_j d 51.14 33.0368 16.6975 16.6975 11.7054 11.7054 time since birth at metam
t_p d 1383.61 474.374 190.798 190.798 126.928 126.928 time since birth at puberty
S_b - 0.999999 0.999999 0.999999 0.999999 0.999999 0.999999 survival probability at birth
S_j - 0.999994 0.701613 0.999997 0.530993 0.999997 0.428489 survival probability at metam
S_p - 0.999907 0.206222 0.999989 0.20089 0.999994 0.199303 survival probability at puberty
theta_0b - 0.00351661 0.165585 0.0953982 0.30653 0.138938 0.38092 frac of ind that is embryo
theta_bj - 0.00353032 0.13983 0.0864415 0.226224 0.119786 0.255085 frac of ind between b and j
theta_jp - 0.0192431 0.232147 0.116932 0.158052 0.0938002 0.101389 frac of ind between j and p
theta_pi - 0.97371 0.462438 0.701229 0.309195 0.647476 0.262606 frac of ind that is adult
L_bi cm 0.421387 0.254859 0.238749 0.208389 0.227377 0.196314 mean structural length of post-natals
L2_bi cm^2 0.189777 0.125379 0.0850594 0.125409 0.0790038 0.128907 mean squared structural length of post-natals
L3_bi cm^3 0.0880517 0.0787828 0.0401772 0.128629 0.0376363 0.169827 mean cubed structural length of post-natals
Ww_bi g 0.0938942 0.0866101 0.0482378 0.154435 0.0489986 0.221097 mean wet weight of post-natals
L_pi cm 0.429437 0.401478 0.285597 0.376917 0.276899 0.36388 mean structural length of adults
L2_pi cm^2 0.194073 0.2219 0.107958 0.274536 0.103049 0.296518 mean squared structural length of adults
L3_pi cm^3 0.0900996 0.141826 0.0516863 0.28798 0.0498883 0.399795 mean cubed structural length of adults
Ww_pi g 0.096078 0.155916 0.0620559 0.345756 0.0649495 0.520493 mean wet weight of adults
R 1/d 0 0.0579001 0.0383596 0.280394 0.0813372 0.46353 mean reproduction rate of adults
J_X g/d 0.00114894 0.00114219 0.00158072 0.00232434 0.00221374 0.00360434 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 0.387579 0.0518491 0.414038 0.0705718 yield of living structure on food
Y_VX_d mol/mol 0.0471625 0.106129 0.000225603 0.139329 8.25652e-05 0.158981 yield of dead structure on food
Y_EX mol/mol 0 0 0.0777583 0.0104023 0.124998 0.0213055 yield of living reserve on food
Y_EX_d mol/mol 0.00312937 0.0105442 4.52617e-05 0.027953 2.49263e-05 0.0479961 yield of dead reserve on food
Y_CX mol/mol 0.840333 0.773952 0.425016 0.661091 0.351481 0.591771 yield of CO2 on food
Y_HX mol/mol 0.604573 0.556816 0.305776 0.475619 0.252871 0.425746 yield of H2O on food
Y_OX mol/mol -0.913862 -0.841673 -0.462205 -0.718937 -0.382236 -0.643551 yield of O2 on food
Y_NX mol/mol 0.12605 0.116093 0.0637525 0.0991637 0.0527222 0.0887656 yield of N-waste on food
mu_TX J/mol 447198 413636 235806 355815 196677 319608 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