Funambulus pennantii: Population traits

at T = 38.7 °C with background hazards for embryo, baby, juv, adult: 0, 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 stx f_min f_max date: 2022/12/20
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.868244 0.868244 0.873543 0.873543 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00568848 0.00568848 0.00183263 0.00183263 spec pop growth rate
t2 d NaN NaN NaN NaN 121.851 121.851 378.226 378.226 population doubling time
a_b d 27.3415 NaN 27.3415 NaN 27.3415 27.3415 27.3415 27.3415 age at birth
t_x d 706.795 NaN 524.6 NaN 237.982 310.314 237.982 310.314 time since birth at weaning
t_p d 67.0895 NaN 66.782 NaN 61.0187 61.0187 61.0187 61.0187 time since birth at puberty
S_b - 1 NaN 1 NaN 1 1 1 1 survival probability at birth
S_x - 1 NaN 0.455915 NaN 1 1 0.424224 0.424224 survival probability at weaning
S_p - 1 NaN 0.157834 NaN 1 1 0.129366 0.123948 survival probability at puberty
theta_0b - 0.00430327 NaN 0.0263152 NaN 0.144041 0.144041 0.233352 0.233352 frac of ind that is embryo
theta_bx - 0.00430324 NaN 0.0173349 NaN 0.123292 0.123292 0.141682 0.141682 fraction of individuals that is baby
theta_xp - 0.106938 NaN 0.0888761 NaN 0.5116 0.586169 0.268435 0.31447 fraction of individuals that is juvenile
theta_pi - 0.884455 NaN 0.867474 NaN 0.221067 0.146498 0.356531 0.310496 frac of ind that is adult
L_bi cm 1.39444 NaN 1.38853 NaN 1.28186 1.28186 1.31659 1.31659 mean structural length of post-natals
L2_bi cm^2 1.94839 NaN 1.94072 NaN 1.7412 1.7412 1.86333 1.86333 mean squared structural length of post-natals
L3_bi cm^3 2.72571 NaN 2.7223 NaN 2.46144 2.46144 2.75661 2.75661 mean cubed structural length of post-natals
Ww_bi g 83.6513 NaN 84.0401 NaN 86.631 86.631 97.0194 97.0194 mean wet weight of post-natals
L_pi cm 1.40395 NaN 1.41251 NaN 1.59878 1.60948 1.6093 1.61388 mean structural length of adults
L2_pi cm^2 1.97107 NaN 1.99519 NaN 2.55639 2.59048 2.59002 2.60462 mean squared structural length of adults
L3_pi cm^3 2.76729 NaN 2.81823 NaN 4.08804 4.16949 4.16868 4.20363 mean cubed structural length of adults
Ww_pi g 84.9275 NaN 87.0017 NaN 143.879 146.746 146.717 147.948 mean wet weight of adults
R 1/d 0.000178167 NaN 0.00111074 NaN 0.0220253 0.0129762 0.0233433 0.0135341 mean reproduction rate of adults
J_X g/d 4.66247 NaN 4.67246 NaN 4.79894 4.79894 5.13557 5.13557 mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 NaN 0.109375 NaN 0.109375 0.109375 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 NaN 0 NaN 0.0029177 0.0029177 0.000983695 0.000983695 yield of living structure on food
Y_VX_d mol/mol 9.38178e-05 NaN 0.0002074 NaN 7.05123e-11 7.05123e-11 0.00122221 0.00122221 yield of dead structure on food
Y_EX mol/mol 0 NaN 0 NaN 0.0997713 0.0997713 0.0336376 0.0336376 yield of living reserve on food
Y_EX_d mol/mol 0.00278543 NaN 0.00619523 NaN 2.41118e-09 2.41118e-09 0.0417938 0.0417938 yield of dead reserve on food
Y_CX mol/mol 0.821165 NaN 0.817906 NaN 0.728841 0.728841 0.752014 0.752014 yield of CO2 on food
Y_HX mol/mol 0.700333 NaN 0.697553 NaN 0.621594 0.621594 0.641357 0.641357 yield of H2O on food
Y_OX mol/mol -0.965424 NaN -0.961592 NaN -0.85688 -0.85688 -0.884124 -0.884124 yield of O2 on food
Y_NX mol/mol 0.0665809 NaN 0.0663167 NaN 0.0590952 0.0590952 0.0609741 0.0609741 yield of N-waste on food
mu_TX J/mol 462798 NaN 460898 NaN 408957 408957 422471 422471 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