Coccyzus erythropthalmus: Population traits

at T = 41.3 °C with background hazards for embryo, juv, adult: 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 std f_min f_max date: 2023/10/02
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.990442 0.990442 0.994388 0.994388 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00296094 0.00296094 0.00075861 0.00075861 spec pop growth rate
t2 d NaN NaN NaN NaN 234.097 234.097 913.707 913.707 population doubling time
a_b d 7.23825 7.2529 7.23476 7.24936 7.22982 7.24437 7.22982 7.24437 age at birth
t_p d 100.292 NaN 80.3959 NaN 69.1108 NaN 69.1108 NaN time since birth at puberty
S_b - 1 1 1 1 1 1 1 1 survival probability at birth
S_p - 1 1 0.602056 0.608843 1 1 0.599777 0.606517 survival probability at puberty
theta_0b - 0.0038991 0.0039399 0.0127943 0.0125341 0.0214971 0.0215473 0.0242284 0.0236437 frac of ind that is embryo
theta_bp - 0.0039 0.00394083 0.00975275 0.00960986 0.0210465 0.0210949 0.018336 0.0179967 fraction of individuals that is juvenile
theta_pi - 0.992201 0.992119 0.977453 0.977856 0.957456 0.957358 0.957436 0.95836 frac of ind that is adult
L_bi cm 2.28008 2.2429 2.28138 2.24459 2.26037 2.22475 2.27858 2.24253 mean structural length of post-natals
L2_bi cm^2 5.20356 5.03504 5.21516 5.04772 5.13434 4.97263 5.21185 5.04701 mean squared structural length of post-natals
L3_bi cm^3 11.8831 11.3101 11.9379 11.3662 11.7032 11.1518 11.9521 11.3867 mean cubed structural length of post-natals
Ww_bi g 46.5447 43.7593 46.8979 44.1062 46.1691 43.4555 47.1514 44.3708 mean wet weight of post-natals
L_pi cm 2.28335 2.24607 2.28982 2.25259 2.27814 2.2419 2.2947 2.25775 mean structural length of adults
L2_pi cm^2 5.21572 5.04672 5.24652 5.07711 5.2006 5.03586 5.2719 5.10307 mean squared structural length of adults
L3_pi cm^3 11.9177 11.3429 12.027 11.4487 11.892 11.3298 12.1233 11.5445 mean cubed structural length of adults
Ww_pi g 46.68 43.8862 47.248 44.4263 46.9143 44.1492 47.8265 44.9857 mean wet weight of adults
R 1/d 0 0 0.00184618 0 0 0 0.00382232 0 mean reproduction rate of adults
J_X g/d 12.6736 12.0621 12.7525 12.1407 12.6257 12.0276 12.8163 12.2075 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 0.00274458 0.00274534 0.000707458 0.000707603 yield of living structure on food
Y_VX_d mol/mol 0.000512213 0.000516479 0.000972289 0.000971564 4.5047e-05 4.60461e-05 0.0011423 0.00113258 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.00808284 0.00795251 0.00208348 0.00204974 yield of living reserve on food
Y_EX_d mol/mol 0.00149406 0.0014818 0.00284734 0.00279857 0.000132664 0.000133383 0.00336408 0.00328077 yield of dead reserve on food
Y_CX mol/mol 0.722003 0.722009 0.720529 0.72057 0.714691 0.714795 0.717704 0.717807 yield of CO2 on food
Y_HX mol/mol 0.768655 0.768662 0.767087 0.767129 0.760871 0.760982 0.764078 0.764188 yield of H2O on food
Y_OX mol/mol -0.916388 -0.916396 -0.914518 -0.914569 -0.907108 -0.90724 -0.910932 -0.911062 yield of O2 on food
Y_NX mol/mol 0.166616 0.166618 0.166276 0.166285 0.164929 0.164953 0.165624 0.165648 yield of N-waste on food
mu_TX J/mol 463291 463296 462334 462360 458538 458607 460497 460565 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