Mustela frenata: Population traits

at T = 39 °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: 2023/04/12
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.86198 0.86198 0.890703 0.890703 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00618457 0.00618457 0.000654545 0.000654545 spec pop growth rate
t2 d NaN NaN NaN NaN 112.077 112.077 1058.98 1058.98 population doubling time
a_b d 7.55282 NaN 7.55282 7.55282 7.55282 7.55282 7.55282 7.55282 age at birth
t_x d 534.835 NaN 277.949 377.609 160.641 182.595 160.641 182.595 time since birth at weaning
t_p d 41.6627 NaN 40.6734 37.8074 37.7271 35.4948 37.7271 35.4948 time since birth at puberty
S_b - 1 NaN 1 1 1 1 1 1 survival probability at birth
S_x - 1 NaN 0.375904 0.36086 1 1 0.360413 0.347371 survival probability at weaning
S_p - 1 NaN 0.0613761 0.0490313 1 1 0.0495852 0.0395736 survival probability at puberty
theta_0b - 0.00146263 NaN 0.0222324 0.0272077 0.0456371 0.045637 0.0910874 0.106558 frac of ind that is embryo
theta_bx - 0.00146262 NaN 0.0133771 0.0160589 0.043554 0.043554 0.0534887 0.0615059 fraction of individuals that is baby
theta_xp - 0.102109 NaN 0.0627833 0.0826179 0.557428 0.602293 0.141041 0.156239 fraction of individuals that is juvenile
theta_pi - 0.894965 NaN 0.901607 0.874116 0.353381 0.308516 0.714383 0.675697 frac of ind that is adult
L_bi cm 2.03869 NaN 2.07772 2.31292 2.03741 2.23277 2.18227 2.39397 mean structural length of post-natals
L2_bi cm^2 4.16324 NaN 4.35948 5.4203 4.38138 5.30828 4.9892 6.08507 mean squared structural length of post-natals
L3_bi cm^3 8.50905 NaN 9.18292 12.7644 9.69739 13.0393 11.6159 15.8115 mean cubed structural length of post-natals
Ww_bi g 156.974 NaN 174.745 270.213 205.989 308.305 246.741 373.85 mean wet weight of post-natals
L_pi cm 2.04798 NaN 2.11622 2.3674 2.37191 2.65336 2.37533 2.65725 mean structural length of adults
L2_pi cm^2 4.19422 NaN 4.47838 5.60457 5.626 7.04033 5.64218 7.06099 mean squared structural length of adults
L3_pi cm^3 8.58967 NaN 9.47723 13.2683 13.3445 18.6807 13.402 18.7629 mean cubed structural length of adults
Ww_pi g 158.462 NaN 180.345 280.879 283.46 441.69 284.682 443.633 mean wet weight of adults
R 1/d 0.000218401 NaN 0.00359652 0.0017805 0.0167041 0.0187486 0.0169001 0.0190044 mean reproduction rate of adults
J_X g/d 19.8061 NaN 21.4308 29.8084 24.1814 32.7744 27.5361 37.5705 mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 NaN 0.109375 0.109375 0.109375 0.109375 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 NaN 0 0 0.00248018 0.00246054 0.000276115 0.000275464 yield of living structure on food
Y_VX_d mol/mol 8.41075e-05 NaN 0.000204593 0.000206654 3.66826e-12 4.82002e-13 0.000509885 0.000503463 yield of dead structure on food
Y_EX mol/mol 0 NaN 0 0 0.0502029 0.0557169 0.00558903 0.00623766 yield of living reserve on food
Y_EX_d mol/mol 0.0014675 NaN 0.00368868 0.00416806 7.42518e-11 1.09145e-11 0.0103209 0.0114005 yield of dead reserve on food
Y_CX mol/mol 0.822393 NaN 0.820227 0.819782 0.775096 0.770014 0.808384 0.806792 yield of CO2 on food
Y_HX mol/mol 0.70138 NaN 0.699533 0.699153 0.661043 0.656709 0.689433 0.688075 yield of H2O on food
Y_OX mol/mol -0.966867 NaN -0.964321 -0.963797 -0.911262 -0.905287 -0.950398 -0.948526 yield of O2 on food
Y_NX mol/mol 0.0666805 NaN 0.0665049 0.0664688 0.0628456 0.0624336 0.0655447 0.0654156 yield of N-waste on food
mu_TX J/mol 463516 NaN 462255 461995 435981 433009 455360 454429 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