Arremon taciturnus: 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: 2025/11/08
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.780943 0.821068 0.910534 0.910534 1 1 scaled functional response
r 1/d 0 0 0.00315723 0.000496384 0.00503418 0.000789378 spec pop growth rate
t2 d NaN NaN 219.543 1396.39 137.688 878.093 population doubling time
a_b d 5.8878 5.87425 5.84815 5.84815 5.8265 5.8265 age at birth
t_p d 215.464 124.919 77.5275 77.5275 60.0289 60.0289 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.464528 1 0.438659 1 0.418254 survival probability at puberty
theta_0b - 0.0015432 0.00789656 0.0183349 0.021649 0.0289225 0.0353258 frac of ind that is embryo
theta_bp - 0.00154308 0.00522839 0.017998 0.0139032 0.0280841 0.0221398 fraction of individuals that is juvenile
theta_pi - 0.996914 0.986875 0.963667 0.964448 0.942993 0.942534 frac of ind that is adult
L_bi cm 0.829403 0.869786 0.943739 0.956342 1.01505 1.04015 mean structural length of post-natals
L2_bi cm^2 0.688231 0.757676 0.897451 0.919124 1.04507 1.09202 mean squared structural length of post-natals
L3_bi cm^3 0.571258 0.660598 0.857429 0.885752 1.08518 1.15204 mean cubed structural length of post-natals
Ww_bi g 9.32565 11.3042 16.1778 16.7122 22.3801 23.759 mean wet weight of post-natals
L_pi cm 0.829952 0.871908 0.952188 0.963238 1.03038 1.05318 mean structural length of adults
L2_pi cm^2 0.688943 0.760509 0.909643 0.929033 1.06863 1.11205 mean squared structural length of adults
L3_pi cm^3 0.571971 0.66353 0.871139 0.896878 1.1136 1.17629 mean cubed structural length of adults
Ww_pi g 9.33729 11.3544 16.4364 16.9221 22.9663 24.259 mean wet weight of adults
R 1/d 0.000517339 0.00274873 0.00724799 0.0078215 0.011825 0.0131222 mean reproduction rate of adults
J_X g/d 3.01598 3.4909 4.58545 4.69618 5.86435 6.12781 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 0.000590367 9.36236e-05 0.000931561 0.000148405 yield of living structure on food
Y_VX_d mol/mol 4.99156e-05 0.000106101 1.35553e-06 0.000161132 5.3183e-07 0.000220253 yield of dead structure on food
Y_EX mol/mol 0 0 0.0105485 0.00167284 0.0182804 0.00291221 yield of living reserve on food
Y_EX_d mol/mol 0.000764945 0.00170952 2.42203e-05 0.00287908 1.04363e-05 0.00432211 yield of dead reserve on food
Y_CX mol/mol 0.722971 0.722158 0.714562 0.719727 0.708014 0.717455 yield of CO2 on food
Y_HX mol/mol 0.769686 0.76882 0.760733 0.766233 0.753763 0.763814 yield of H2O on food
Y_OX mol/mol -0.917617 -0.916585 -0.906944 -0.9135 -0.898633 -0.910616 yield of O2 on food
Y_NX mol/mol 0.166839 0.166652 0.164899 0.166091 0.163388 0.165567 yield of N-waste on food
mu_TX J/mol 463913 463374 458342 461764 454001 460257 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