Arremon castaneiceps: Population traits

at T = 41.6 °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_minf f_max date: 2023/10/03
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.945282 0.96294 0.98147 0.98147 1 1 scaled functional response
r 1/d 0 0 0.00165137 0.000292995 0.00233008 0.000518841 spec pop growth rate
t2 d NaN NaN 419.741 2365.73 297.478 1335.95 population doubling time
a_b d 8.95291 8.93504 8.91691 8.91691 8.89937 8.89937 age at birth
t_p d 93.6541 67.3836 56.8581 56.8581 50.5294 50.5294 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.554572 1 0.547727 1 0.541175 survival probability at puberty
theta_0b - 0.00229897 0.00896531 0.0147432 0.0157195 0.0205775 0.0222992 frac of ind that is embryo
theta_bp - 0.00229928 0.00653774 0.0145295 0.0113626 0.0201576 0.01599 fraction of individuals that is juvenile
theta_pi - 0.995402 0.984497 0.970727 0.972918 0.959265 0.961711 frac of ind that is adult
L_bi cm 1.9298 1.96056 1.97477 1.99008 1.99729 2.0192 mean structural length of post-natals
L2_bi cm^2 3.7264 3.84983 3.91604 3.97168 4.01321 4.09424 mean squared structural length of post-natals
L3_bi cm^3 7.19859 7.5672 7.78757 7.94077 8.09667 8.32362 mean cubed structural length of post-natals
Ww_bi g 28.7546 30.6503 32 32.6295 33.7454 34.6913 mean wet weight of post-natals
L_pi cm 1.93154 1.96585 1.98658 1.99967 2.01423 2.03327 mean structural length of adults
L2_pi cm^2 3.73179 3.86632 3.95344 4.00199 4.06751 4.13926 mean squared structural length of adults
L3_pi cm^3 7.21138 7.60674 7.87861 8.01443 8.23051 8.43454 mean cubed structural length of adults
Ww_pi g 28.8057 30.8104 32.3741 32.9322 34.3032 35.1536 mean wet weight of adults
R 1/d 0.00042257 0.00191837 0.00296768 0.00343662 0.00427257 0.00497104 mean reproduction rate of adults
J_X g/d 5.81416 6.11895 6.34396 6.4341 6.62412 6.75788 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 0.00202715 0.000361606 0.00284805 0.000639052 yield of living structure on food
Y_VX_d mol/mol 0.000320616 0.000645524 1.87195e-05 0.000750616 8.57614e-06 0.000913387 yield of dead structure on food
Y_EX mol/mol 0 0 0.00630263 0.00112427 0.0090221 0.0020244 yield of living reserve on food
Y_EX_d mol/mol 0.000960077 0.00196911 5.8201e-05 0.00233375 2.71676e-05 0.00289344 yield of dead reserve on food
Y_CX mol/mol 0.722592 0.721508 0.716802 0.719919 0.713959 0.718376 yield of CO2 on food
Y_HX mol/mol 0.769283 0.768129 0.763119 0.766437 0.760092 0.764794 yield of H2O on food
Y_OX mol/mol -0.917136 -0.915761 -0.909788 -0.913744 -0.906179 -0.911785 yield of O2 on food
Y_NX mol/mol 0.166752 0.166502 0.165416 0.166135 0.16476 0.165779 yield of N-waste on food
mu_TX J/mol 463674 462969 459906 461935 458054 460929 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