Girardinus uninotatus: Population traits

at T = 27.5 °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_min f_max date: 2022/12/20
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.564235 0.564235 0.591189 0.591189 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.0197121 0.0197121 0.00560244 0.00560244 spec pop growth rate
t2 d NaN NaN NaN NaN 35.1636 35.1636 123.722 123.722 population doubling time
a_b d 26.4864 28.5395 26.358 28.3954 25.157 27.0382 25.157 27.0382 age at birth
t_j d 44.7181 43.745 41.3999 39.9703 24.2901 22.1308 24.2901 22.1308 time since birth at metam
t_p d 332.906 159.711 496.905 133.27 106.449 52.7079 106.449 52.7079 time since birth at puberty
S_b - 0.999995 0.999994 0.999995 0.999994 0.999996 0.999995 0.999996 0.999995 survival probability at birth
S_j - 0.99995 0.999927 0.541312 0.677274 0.999973 0.999971 0.247346 0.346251 survival probability at metam
S_p - 0.999876 0.999838 0.381347 0.577784 0.999972 0.999962 0.239382 0.29955 survival probability at puberty
theta_0b - 0.0269347 0.0301553 0.101135 0.0657103 0.391002 0.413187 0.519697 0.465015 frac of ind that is embryo
theta_bj - 0.0269465 0.0301699 0.0756151 0.054447 0.231782 0.20754 0.239052 0.206618 frac of ind between b and j
theta_jp - 0.0185473 0.0160728 0.0263683 0.0167817 0.00639403 0.0349902 0.0035336 0.0219267 frac of ind between j and p
theta_pi - 0.927572 0.923602 0.796882 0.863061 0.370822 0.344283 0.237717 0.30644 frac of ind that is adult
L_bi cm 0.273011 0.22557 0.284233 0.241256 0.340235 0.315804 0.335322 0.333221 mean structural length of post-natals
L2_bi cm^2 0.0749344 0.0509703 0.0820825 0.0584601 0.130516 0.108288 0.134835 0.124356 mean squared structural length of post-natals
L3_bi cm^3 0.0206465 0.0115342 0.0239629 0.0142156 0.0550184 0.0397974 0.0620164 0.0505569 mean cubed structural length of post-natals
Ww_bi g 0.0900558 0.0482196 0.10837 0.0615895 0.382826 0.264135 0.431518 0.335545 mean wet weight of post-natals
L_pi cm 0.276995 0.227468 0.296263 0.245477 0.419824 0.380955 0.46589 0.42022 mean structural length of adults
L2_pi cm^2 0.0767924 0.0517555 0.0879166 0.060294 0.183702 0.148895 0.227739 0.181599 mean squared structural length of adults
L3_pi cm^3 0.0213056 0.0117788 0.0261259 0.0148171 0.0834675 0.0596176 0.115683 0.0803385 mean cubed structural length of adults
Ww_pi g 0.0929304 0.0492424 0.118152 0.0641955 0.580778 0.395681 0.804941 0.533205 mean wet weight of adults
R 1/d 0.00170177 0.0208971 0.0164196 0.0281432 0.152518 0.111681 0.221548 0.148784 mean reproduction rate of adults
J_X g/d 0.0105116 0.00585171 0.0123135 0.00724934 0.0375722 0.0264288 0.0384379 0.0303348 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 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 0 0 0 0.0288652 0.0296831 0.00903907 0.0093372 yield of living structure on food
Y_VX_d mol/mol 0.00217091 0.00222511 0.00457695 0.00380366 2.31364e-05 2.54564e-05 0.0149857 0.0133682 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.171983 0.167323 0.053856 0.0526336 yield of living reserve on food
Y_EX_d mol/mol 0.00729813 0.00707714 0.0161218 0.0126758 0.00013785 0.000143497 0.0892868 0.0753564 yield of dead reserve on food
Y_CX mol/mol 0.881156 0.881323 0.869926 0.874146 0.689616 0.69345 0.723457 0.739929 yield of CO2 on food
Y_HX mol/mol 0.633943 0.634063 0.625864 0.628899 0.496141 0.498899 0.520487 0.532338 yield of H2O on food
Y_OX mol/mol -0.958257 -0.958438 -0.946045 -0.950633 -0.749958 -0.754127 -0.78676 -0.804673 yield of O2 on food
Y_NX mol/mol 0.132173 0.132198 0.130489 0.131122 0.103442 0.104018 0.108519 0.110989 yield of N-waste on food
mu_TX J/mol 467401 467495 461345 463626 363390 365539 381759 390753 yield of heat on food

Remarks

  • Reprod-code O applies. Sex ratio is assumed to be 1:1. Parameters of male and female differ.
  • Buffer handling rule: release each egg as soon as reproduction buffer allows
  • Weights of adults do not include reproduction buffer