Xiphocolaptes falcirostris: 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 - 0.961116 0.982296 0.991148 0.991148 1 1 scaled functional response
r 1/d 0 0 0.00180469 0.000142238 0.00222656 0.000264254 spec pop growth rate
t2 d NaN NaN 384.082 4873.16 311.308 2623.03 population doubling time
a_b d 9.19801 9.18138 9.17463 9.17463 9.16799 9.16799 age at birth
t_p d 111.734 74.7486 68.7647 68.7647 64.2617 64.2617 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.471812 1 0.469406 1 0.46705 survival probability at puberty
theta_0b - 0.00248702 0.0138468 0.0166134 0.0183789 0.0203347 0.022817 frac of ind that is embryo
theta_bp - 0.00248691 0.00927896 0.0163398 0.01227 0.0199228 0.0151793 fraction of individuals that is juvenile
theta_pi - 0.995026 0.976874 0.967047 0.969351 0.959742 0.962004 frac of ind that is adult
L_bi cm 2.38371 2.42384 2.40808 2.43853 2.41584 2.45313 mean structural length of post-natals
L2_bi cm^2 5.68778 5.89371 5.83868 5.97195 5.8858 6.05038 mean squared structural length of post-natals
L3_bi cm^3 13.58 14.3566 14.2171 14.6605 14.4156 14.9678 mean cubed structural length of post-natals
Ww_bi g 95.2619 102.612 102.403 105.597 104.632 108.639 mean wet weight of post-natals
L_pi cm 2.38651 2.43506 2.42724 2.45364 2.4395 2.47217 mean structural length of adults
L2_pi cm^2 5.69794 5.93484 5.9096 6.0277 5.97379 6.12103 mean squared structural length of adults
L3_pi cm^3 13.6087 14.4741 14.4212 14.8208 14.6703 15.1723 mean cubed structural length of adults
Ww_pi g 95.4633 103.452 103.873 106.751 106.48 110.124 mean wet weight of adults
R 1/d 0.000342961 0.00280265 0.00269159 0.00377135 0.00339291 0.00474231 mean reproduction rate of adults
J_X g/d 16.9662 17.9679 17.9606 18.3705 18.2672 18.778 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 0.00142855 0.000113512 0.0017571 0.000210635 yield of living structure on food
Y_VX_d mol/mol 0.000218681 0.000471483 1.78931e-05 0.000507773 1.21075e-05 0.000555421 yield of dead structure on food
Y_EX mol/mol 0 0 0.00886099 0.000704095 0.0109963 0.0013182 yield of living reserve on food
Y_EX_d mol/mol 0.00131533 0.0028984 0.000110987 0.00314961 7.57713e-05 0.00347594 yield of dead reserve on food
Y_CX mol/mol 0.722386 0.720895 0.715168 0.719997 0.713199 0.719115 yield of CO2 on food
Y_HX mol/mol 0.769064 0.767476 0.761379 0.76652 0.759283 0.765581 yield of H2O on food
Y_OX mol/mol -0.916875 -0.914982 -0.907713 -0.913842 -0.905214 -0.912723 yield of O2 on food
Y_NX mol/mol 0.166705 0.16636 0.165039 0.166153 0.164584 0.16595 yield of N-waste on food
mu_TX J/mol 463532 462552 458788 461962 457494 461382 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