Thyasira flexuosa: Population traits

at T = 12 °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: 2024/02/19
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.428404 0.91577 0.957885 0.957885 1 1 scaled functional response
r 1/d 0 0 0.0149272 0.000130028 0.0158077 0.000250787 spec pop growth rate
t2 d NaN NaN 46.4353 5330.74 43.8486 2763.89 population doubling time
a_b d 6.24127 5.54533 5.50519 5.50519 5.46693 5.46693 age at birth
t_j d 279.038 116.703 111.28 111.28 106.36 106.36 time since birth at metam
t_p d 1663.64 472.315 446.609 446.609 423.694 423.694 time since birth at puberty
S_b - 0.999976 0.999982 0.999983 0.999983 0.999983 0.999983 survival probability at birth
S_j - 0.999853 0.779601 0.999897 0.77148 0.999899 0.763552 survival probability at metam
S_p - 0.951924 0.00527367 0.993216 0.00525259 0.993824 0.00523335 survival probability at puberty
theta_0b - 0.00670845 0.19687 0.0789397 0.204059 0.0828109 0.210989 frac of ind that is embryo
theta_bj - 0.00675428 0.175027 0.073001 0.180363 0.0762485 0.185432 frac of ind between b and j
theta_jp - 0.289136 0.614512 0.67512 0.602567 0.671977 0.591061 frac of ind between j and p
theta_pi - 0.697402 0.0135917 0.17294 0.013011 0.168964 0.0125176 frac of ind that is adult
L_bi cm 0.0964825 0.0159322 0.0356627 0.015849 0.0353385 0.0157802 mean structural length of post-natals
L2_bi cm^2 0.0125393 0.000711717 0.00277226 0.000702243 0.00273219 0.000694967 mean squared structural length of post-natals
L3_bi cm^3 0.00181448 0.000131325 0.000350831 0.000132248 0.000346411 0.000133552 mean cubed structural length of post-natals
Ww_bi g 0.00187215 0.000140246 0.000375761 0.000141646 0.000372109 0.00014346 mean wet weight of post-natals
L_pi cm 0.127021 0.145149 0.103114 0.145371 0.103124 0.145602 mean structural length of adults
L2_pi cm^2 0.0175455 0.0293465 0.0125314 0.0298206 0.0125529 0.0302827 mean squared structural length of adults
L3_pi cm^3 0.00257331 0.00750813 0.0017973 0.00783021 0.00180785 0.00815071 mean cubed structural length of adults
Ww_pi g 0.00265509 0.00801819 0.00192502 0.00838662 0.00194196 0.00875536 mean wet weight of adults
R 1/d 0 7.25311 1.27744 7.9067 1.48487 8.56656 mean reproduction rate of adults
J_X g/d 2.71335e-05 2.80014e-06 1.32492e-05 2.88505e-06 1.36346e-05 2.97723e-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 0.395262 0.00596038 0.401625 0.0112498 yield of living structure on food
Y_VX_d mol/mol 0.163256 0.29143 0.0077192 0.291552 0.00691357 0.291777 yield of dead structure on food
Y_EX mol/mol 0 0 0.0280871 0.000423542 0.029794 0.000834549 yield of living reserve on food
Y_EX_d mol/mol 0.00518839 0.0197983 0.000548522 0.0207175 0.000512874 0.0216451 yield of dead reserve on food
Y_CX mol/mol 0.72218 0.579397 0.459008 0.571972 0.45178 0.565119 yield of CO2 on food
Y_HX mol/mol 0.523982 0.420385 0.333036 0.414997 0.327791 0.410025 yield of H2O on food
Y_OX mol/mol -0.785371 -0.630094 -0.499171 -0.62202 -0.491311 -0.614567 yield of O2 on food
Y_NX mol/mol 0.108327 0.0869096 0.0688512 0.0857958 0.067767 0.0847678 yield of N-waste on food
mu_TX J/mol 388018 315896 255260 312116 251562 308623 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