Chinchillula sahamae: Population traits

at T = 37.5 °C with background hazards for embryo, baby, 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 stx f_minf f_max date: 2022/12/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.660119 0.668455 0.834228 0.834228 1 1 scaled functional response
r 1/d 0 0 0.0100137 0.00219567 0.0153531 0.00308815 spec pop growth rate
t2 d NaN NaN 69.2201 315.689 45.1469 224.454 population doubling time
a_b d 9.96282 9.96282 9.96282 9.96282 9.96282 9.96282 age at birth
t_x d 614.337 390.354 134.022 134.022 100.521 100.521 time since birth at weaning
t_p d 26.4346 26.2367 23.4644 23.4644 21.9098 21.9098 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_x - 1 0.422065 1 0.38206 1 0.357025 survival probability at weaning
S_p - 0.999984 0.116968 1 0.0782594 1 0.0619603 survival probability at puberty
theta_0b - 0.00208351 0.0176411 0.09495 0.183732 0.141837 0.269057 frac of ind that is embryo
theta_bx - 0.00208349 0.0111957 0.085934 0.108983 0.121719 0.153377 fraction of individuals that is baby
theta_xp - 0.12639 0.088453 0.582618 0.242391 0.553078 0.241878 fraction of individuals that is juvenile
theta_pi - 0.869443 0.88271 0.236498 0.464894 0.183366 0.335688 frac of ind that is adult
L_bi cm 0.980991 0.985213 0.998055 1.04511 1.0235 1.08755 mean structural length of post-natals
L2_bi cm^2 0.963628 0.975902 1.06435 1.18171 1.16658 1.36717 mean squared structural length of post-natals
L3_bi cm^3 0.947287 0.969261 1.18191 1.38958 1.42385 1.84853 mean cubed structural length of post-natals
Ww_bi g 28.3627 29.3749 44.4096 52.2126 63.8484 82.8919 mean wet weight of post-natals
L_pi cm 0.98503 0.997469 1.2379 1.24286 1.44264 1.4763 mean structural length of adults
L2_pi cm^2 0.970283 0.994944 1.53246 1.54473 2.08254 2.18027 mean squared structural length of adults
L3_pi cm^3 0.955758 0.992425 1.89717 1.91994 3.00819 3.22107 mean cubed structural length of adults
Ww_pi g 28.6164 30.0769 71.2848 72.1402 134.894 144.439 mean wet weight of adults
R 1/d 0.000240829 0.00200687 0.0383239 0.0392362 0.0718535 0.0792183 mean reproduction rate of adults
J_X g/d 3.75153 3.8473 5.23658 5.81399 6.88004 8.06308 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 0.00226012 0.000524779 0.00317739 0.000707984 yield of living structure on food
Y_VX_d mol/mol 5.33893e-05 0.000125955 1.37904e-09 0.000748199 5.57222e-10 0.00106431 yield of dead structure on food
Y_EX mol/mol 0 0 0.0826624 0.0191934 0.139303 0.0310395 yield of living reserve on food
Y_EX_d mol/mol 0.00154514 0.0036913 5.04374e-08 0.0273648 2.44298e-08 0.0466614 yield of dead reserve on food
Y_CX mol/mol 0.822349 0.820297 0.745275 0.779584 0.692033 0.750315 yield of CO2 on food
Y_HX mol/mol 0.701343 0.699593 0.63561 0.664871 0.590203 0.639909 yield of H2O on food
Y_OX mol/mol -0.966816 -0.964403 -0.876201 -0.916538 -0.813607 -0.882128 yield of O2 on food
Y_NX mol/mol 0.066677 0.0665106 0.0604277 0.0632095 0.0561108 0.0608364 yield of N-waste on food
mu_TX J/mol 463489 462293 418533 438545 387449 421456 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