Cercopithecus neglectus: Population traits

at T = 37.3 °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: 2025/06/20
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.923041 NaN 0.935224 0.935224 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.000719681 0.000719681 0.000261299 0.000261299 spec pop growth rate
t2 d NaN NaN NaN NaN 963.131 963.131 2652.7 2652.7 population doubling time
a_b d 163.192 NaN 163.192 NaN 163.192 163.192 163.192 163.192 age at birth
t_x d 3697.81 NaN 2662.11 NaN 1649.48 1090.3 1649.48 1090.3 time since birth at weaning
t_p d 443.342 NaN 435.622 NaN 400.594 321.772 400.594 321.772 time since birth at puberty
S_b - 1 NaN 1 NaN 1 1 1 1 survival probability at birth
S_x - 0.999998 NaN 0.605108 NaN 0.999998 0.999999 0.58314 0.520412 survival probability at weaning
S_p - 0.995761 NaN 0.188433 NaN 0.99972 0.99994 0.181381 0.1531 survival probability at puberty
theta_0b - 0.012516 NaN 0.058673 NaN 0.111009 0.110938 0.168377 0.210874 frac of ind that is embryo
theta_bx - 0.0125158 NaN 0.0451818 NaN 0.0987065 0.0986428 0.122164 0.1445 fraction of individuals that is baby
theta_xp - 0.270812 NaN 0.227572 NaN 0.520248 0.385371 0.333211 0.25768 fraction of individuals that is juvenile
theta_pi - 0.704156 NaN 0.668573 NaN 0.270037 0.405049 0.376248 0.386946 frac of ind that is adult
L_bi cm 9.84806 NaN 9.63127 NaN 8.784 10.2701 8.96539 10.192 mean structural length of post-natals
L2_bi cm^2 97.7484 NaN 94.7647 NaN 81.004 113.127 85.3124 114.614 mean squared structural length of post-natals
L3_bi cm^3 975.134 NaN 944.714 NaN 774.353 1308.36 845.544 1372.84 mean cubed structural length of post-natals
Ww_bi g 2873.53 NaN 2808.16 NaN 2407.55 4732.43 2628.89 4965.67 mean wet weight of post-natals
L_pi cm 10.1441 NaN 10.272 NaN 10.7815 12.7784 10.881 13.1467 mean structural length of adults
L2_pi cm^2 102.902 NaN 105.514 NaN 116.274 163.786 118.422 173.26 mean squared structural length of adults
L3_pi cm^3 1043.84 NaN 1083.85 NaN 1254.35 2105.47 1289.1 2288.6 mean cubed structural length of adults
Ww_pi g 3076 NaN 3221.74 NaN 3899.91 7615.62 4007.95 8278.04 mean wet weight of adults
R 1/d 0.000109025 NaN 0.000536769 NaN 0.00237382 0.00880821 0.00268338 0.0103105 mean reproduction rate of adults
J_X g/d 20.2311 NaN 19.8724 NaN 18.1633 31.4754 19.1294 31.8892 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 0.030682 0.0299155 0.0115498 0.011249 yield of living structure on food
Y_VX_d mol/mol 0.00400831 NaN 0.0082479 NaN 0.000101263 6.96107e-05 0.0145617 0.0155196 yield of dead structure on food
Y_EX mol/mol 0 NaN 0 NaN 0.0647118 0.078291 0.0243598 0.0294395 yield of living reserve on food
Y_EX_d mol/mol 0.00780337 NaN 0.0162689 NaN 0.000213574 0.000182176 0.0307123 0.0406159 yield of dead reserve on food
Y_CX mol/mol 0.812902 NaN 0.80115 NaN 0.735298 0.723504 0.748733 0.734266 yield of CO2 on food
Y_HX mol/mol 0.693286 NaN 0.683263 NaN 0.627101 0.617043 0.638559 0.626221 yield of H2O on food
Y_OX mol/mol -0.955709 NaN -0.941893 NaN -0.864471 -0.850606 -0.880268 -0.863259 yield of O2 on food
Y_NX mol/mol 0.065911 NaN 0.0649581 NaN 0.0596187 0.0586625 0.0607081 0.0595351 yield of N-waste on food
mu_TX J/mol 458163 NaN 451503 NaN 414126 407190 421748 413322 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