Lepidocyrtus cyaneus: Population traits

at T = 10 °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 - 0.581082 0.629264 0.814632 0.814632 1 1 scaled functional response
r 1/d 0 0 0.0175258 0.00634729 0.0264911 0.00962745 spec pop growth rate
t2 d NaN NaN 39.5501 109.204 26.1653 71.997 population doubling time
a_b d 18.6453 18.4321 17.784 17.784 17.3182 17.3182 age at birth
t_j d 23.5367 21.1788 15.8795 15.8795 13.1873 13.1873 time since birth at metam
t_p d 209.453 165.334 95.0866 95.0866 70.3619 70.3619 time since birth at puberty
S_b - 0.999518 0.999536 0.999587 0.999587 0.99962 0.99962 survival probability at birth
S_j - 0.995845 0.661767 0.997409 0.520736 0.998179 0.475532 survival probability at metam
S_p - 0.994014 0.622084 0.996994 0.494925 0.997474 0.411358 survival probability at puberty
theta_0b - 0.0881936 0.174611 0.279276 0.341733 0.372564 0.438188 frac of ind that is embryo
theta_bj - 0.0880983 0.143183 0.185381 0.2026 0.188605 0.204841 frac of ind between b and j
theta_jp - 0.0230394 0.0167109 0.0189352 0.0157795 0.046699 0.036688 frac of ind between j and p
theta_pi - 0.800669 0.665495 0.516407 0.439887 0.392132 0.320283 frac of ind that is adult
L_bi cm 0.00948273 0.00998843 0.0112035 0.0112416 0.011844 0.0119233 mean structural length of post-natals
L2_bi cm^2 9.06851e-05 0.000101629 0.00013153 0.000133959 0.0001507 0.000156375 mean squared structural length of post-natals
L3_bi cm^3 8.73644e-07 1.05056e-06 1.60932e-06 1.67901e-06 2.04677e-06 2.23283e-06 mean cubed structural length of post-natals
Ww_bi g 2.89332e-06 3.6806e-06 6.82504e-06 7.12056e-06 1.01896e-05 1.11159e-05 mean wet weight of post-natals
L_pi cm 0.00973849 0.0105307 0.0123957 0.0127987 0.0138066 0.0145577 mean structural length of adults
L2_pi cm^2 9.51589e-05 0.000111655 0.000156901 0.000167693 0.000196642 0.000220252 mean squared structural length of adults
L3_pi cm^3 9.32745e-07 1.19124e-06 2.02549e-06 2.24436e-06 2.88691e-06 3.45314e-06 mean cubed structural length of adults
Ww_pi g 3.08905e-06 4.17348e-06 8.58998e-06 9.51819e-06 1.43722e-05 1.71911e-05 mean wet weight of adults
R 1/d 0.0680507 0.0891421 0.157672 0.171716 0.223042 0.258103 mean reproduction rate of adults
J_X g/d 5.05442e-07 6.27261e-07 1.1115e-06 1.12847e-06 1.6074e-06 1.66167e-06 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 0.0253753 0.00944386 0.033732 0.0129367 yield of living structure on food
Y_VX_d mol/mol 0.0106388 0.0167738 0.00265575 0.0193585 0.0013972 0.0218578 yield of dead structure on food
Y_EX mol/mol 0 0 0.0822398 0.030607 0.1342 0.0514672 yield of living reserve on food
Y_EX_d mol/mol 0.0245945 0.0419926 0.00860713 0.0627398 0.00555864 0.0869593 yield of dead reserve on food
Y_CX mol/mol 0.695006 0.675885 0.627044 0.624387 0.581537 0.582891 yield of CO2 on food
Y_HX mol/mol 0.745141 0.724641 0.672277 0.669428 0.623487 0.624939 yield of H2O on food
Y_OX mol/mol -0.882123 -0.857854 -0.795864 -0.792491 -0.738104 -0.739823 yield of O2 on food
Y_NX mol/mol 0.160386 0.155973 0.144703 0.144089 0.134201 0.134513 yield of N-waste on food
mu_TX J/mol 445827 433406 401457 399727 371519 372404 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