Cephalophus rufilatus: Population traits

at T = 39.4 °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: 2023/04/13
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.832602 0.832602 0.851186 0.851186 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00162012 0.00162012 0.000523423 0.000523423 spec pop growth rate
t2 d NaN NaN NaN NaN 427.838 427.838 1324.26 1324.26 population doubling time
a_b d 67.9556 NaN 67.9556 NaN 67.9556 67.9556 67.9556 67.9556 age at birth
t_x d 631.381 NaN 478.913 NaN 261.875 284.635 261.875 284.635 time since birth at weaning
t_p d 99.7446 NaN 97.3322 NaN 83.9938 85.7272 83.9938 85.7272 time since birth at puberty
S_b - 1 NaN 1 NaN 1 1 1 1 survival probability at birth
S_x - 1 NaN 0.595284 NaN 1 1 0.531063 0.540318 survival probability at weaning
S_p - 0.999999 NaN 0.332115 NaN 1 1 0.288347 0.291356 survival probability at puberty
theta_0b - 0.00795154 NaN 0.0247447 NaN 0.104272 0.104275 0.124345 0.120062 frac of ind that is embryo
theta_bx - 0.00795137 NaN 0.0186905 NaN 0.0933993 0.0934019 0.0856646 0.0834359 fraction of individuals that is baby
theta_xp - 0.0659255 NaN 0.0586645 NaN 0.21636 0.237586 0.118438 0.127749 fraction of individuals that is juvenile
theta_pi - 0.918172 NaN 0.8979 NaN 0.58597 0.564737 0.671552 0.668754 frac of ind that is adult
L_bi cm 8.76208 NaN 8.90424 NaN 9.47899 9.28421 9.78043 9.57959 mean structural length of post-natals
L2_bi cm^2 76.8788 NaN 79.5341 NaN 92.0015 88.1193 97.8175 93.6561 mean squared structural length of post-natals
L3_bi cm^3 675.208 NaN 711.964 NaN 908.573 850.137 993.191 928.487 mean cubed structural length of post-natals
Ww_bi g 6000.89 NaN 6452.91 NaN 9515.74 8699.5 10402 9501.27 mean wet weight of post-natals
L_pi cm 8.82015 NaN 9.01544 NaN 10.3812 10.1603 10.5013 10.2546 mean structural length of adults
L2_pi cm^2 77.795 NaN 81.2783 NaN 107.847 103.28 110.321 105.183 mean squared structural length of adults
L3_pi cm^3 686.163 NaN 732.762 NaN 1121.18 1050.32 1159.4 1079.13 mean cubed structural length of adults
Ww_pi g 6098.26 NaN 6641.4 NaN 11742.4 10748 12142.7 11042.8 mean wet weight of adults
R 1/d 0.00012737 NaN 0.000405515 NaN 0.00247725 0.00204383 0.00267651 0.00219646 mean reproduction rate of adults
J_X g/d 179.775 NaN 190.136 NaN 258.393 241.214 274.728 256.37 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 0.00569672 0.00570996 0.00189227 0.00189567 yield of living structure on food
Y_VX_d mol/mol 0.000450263 NaN 0.000867417 NaN 1.4308e-06 1.6522e-06 0.00209121 0.00206036 yield of dead structure on food
Y_EX mol/mol 0 NaN 0 NaN 0.0539667 0.0527204 0.017926 0.0175028 yield of living reserve on food
Y_EX_d mol/mol 0.00355144 NaN 0.00699444 NaN 1.35544e-05 1.52548e-05 0.0198106 0.0190235 yield of dead reserve on food
Y_CX mol/mol 0.820127 NaN 0.816556 NaN 0.768626 0.769764 0.785237 0.786382 yield of CO2 on food
Y_HX mol/mol 0.699447 NaN 0.696402 NaN 0.655525 0.656496 0.669692 0.670668 yield of H2O on food
Y_OX mol/mol -0.964203 NaN -0.960005 NaN -0.903654 -0.904993 -0.923184 -0.92453 yield of O2 on food
Y_NX mol/mol 0.0664967 NaN 0.0662072 NaN 0.062321 0.0624133 0.0636679 0.0637607 yield of N-waste on food
mu_TX J/mol 462209 NaN 460142 NaN 432359 433025 441986 442654 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