Simalia amethistina: Population traits

at T = 30 °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: 2022/12/26
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.673754 0.71274 0.85637 0.85637 1 1 scaled functional response
r 1/d 0 0 0.00263705 0.000411213 0.00330091 0.000560362 spec pop growth rate
t2 d NaN NaN 262.849 1685.62 209.987 1236.96 population doubling time
a_b d 65.0254 64.9471 64.7193 64.7193 64.5558 64.5558 age at birth
t_p d 2527.44 1324.85 868.529 868.529 735.362 735.362 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 0.999998 0.316484 0.999998 0.304494 0.999998 0.296159 survival probability at puberty
theta_0b - 0.0115643 0.228562 0.156964 0.37999 0.191944 0.425537 frac of ind that is embryo
theta_bp - 0.0115658 0.126638 0.13235 0.202038 0.155121 0.221595 fraction of individuals that is juvenile
theta_pi - 0.97687 0.644801 0.710686 0.417972 0.652935 0.352868 frac of ind that is adult
L_bi cm 5.58166 4.71105 3.89123 3.8168 3.75605 3.57458 mean structural length of post-natals
L2_bi cm^2 31.8637 26.0824 18.3396 20.443 17.6954 19.4704 mean squared structural length of post-natals
L3_bi cm^3 183.829 153.445 97.3738 128.748 96.8014 132.654 mean cubed structural length of post-natals
Ww_bi g 5662.07 4990.82 3785.69 5005.45 4378.41 6000.05 mean wet weight of post-natals
L_pi cm 5.63107 5.37311 4.35064 5.00768 4.3072 4.96336 mean structural length of adults
L2_pi cm^2 32.2169 30.8424 21.3666 29.4131 21.395 30.4942 mean squared structural length of adults
L3_pi cm^3 185.97 183.069 114.925 189.674 119.033 214.215 mean cubed structural length of adults
Ww_pi g 5728.01 5954.33 4468.03 7374.15 5383.97 9689.14 mean wet weight of adults
R 1/d 0 0 0 0 0 0.00173895 mean reproduction rate of adults
J_X g/d 88.1586 76.3387 64.4937 71.8906 72.6653 79.9543 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 0.00398148 0.000736436 0.00439732 0.000929711 yield of living structure on food
Y_VX_d mol/mol 0.000421949 0.00102307 7.47281e-06 0.0015806 4.25062e-06 0.00180635 yield of dead structure on food
Y_EX mol/mol 0 0 0.15081 0.0278947 0.194497 0.0411219 yield of living reserve on food
Y_EX_d mol/mol 0.0125744 0.0322525 0.000283055 0.0598698 0.000188008 0.0798964 yield of dead reserve on food
Y_CX mol/mol 0.713073 0.696596 0.597629 0.650442 0.561875 0.623082 yield of CO2 on food
Y_HX mol/mol 0.758174 0.740655 0.635427 0.691581 0.597412 0.662491 yield of H2O on food
Y_OX mol/mol -0.905055 -0.884142 -0.758529 -0.82556 -0.713149 -0.790835 yield of O2 on food
Y_NX mol/mol 0.164555 0.160753 0.137914 0.150102 0.129663 0.143788 yield of N-waste on food
mu_TX J/mol 457343 446405 380674 415746 356895 397555 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