Pylodictis olivaris: Population traits

at T = 25 °C with background hazards for embryo, larva, 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 abj f_minf f_max date: 2022/12/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.28095 0.285944 0.642972 0.642972 1 1 scaled functional response
r 1/d 0 0 0.00658039 0.00097507 0.00815521 0.0011079 spec pop growth rate
t2 d NaN NaN 105.335 710.869 84.9944 625.643 population doubling time
a_b d 12.3878 12.3607 11.3732 11.3732 11.0228 11.0228 age at birth
t_j d 0.000957053 0.000947807 0.000661328 0.000661328 0.000580252 0.000580252 time since birth at metam
t_p d 5039.26 4220.77 1000.54 1000.54 789.489 789.489 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.999874 1 0.999873 1 0.999873 survival probability at metam
S_p - 1 0.418228 1 0.336204 1 0.30797 survival probability at puberty
theta_0b - 0.00115462 0.303707 0.0719791 0.429772 0.0858257 0.45703 frac of ind that is embryo
theta_bj - 8.93962e-08 2.33368e-05 4.03859e-06 2.49003e-05 4.32596e-06 2.39567e-05 frac of ind between b and j
theta_jp - 0.00115702 0.196634 0.0669144 0.247002 0.0785887 0.251182 frac of ind between j and p
theta_pi - 0.997688 0.499636 0.861102 0.323201 0.835581 0.291764 frac of ind that is adult
L_bi cm 5.89158 1.57622 1.40274 0.584882 1.3449 0.573629 mean structural length of post-natals
L2_bi cm^2 36.266 7.61701 3.3065 1.36175 3.11184 1.38158 mean squared structural length of post-natals
L3_bi cm^3 226.896 45.6383 10.7827 7.94131 10.2308 9.35938 mean cubed structural length of post-natals
Ww_bi g 460.028 93.3647 36.1378 26.6151 47.6468 43.5884 mean wet weight of post-natals
L_pi cm 5.8982 2.12771 1.49677 0.891234 1.45277 0.905865 mean structural length of adults
L2_pi cm^2 36.3081 10.6028 3.5605 2.37602 3.40074 2.53986 mean squared structural length of adults
L3_pi cm^3 227.159 63.5994 11.62 14.0058 11.1923 17.4115 mean cubed structural length of adults
Ww_pi g 460.562 130.109 38.9442 46.9401 52.1247 81.0886 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 2.02427 0.432717 0.422377 0.173952 0.618239 0.274482 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 0.167988 0.0445142 0.134955 0.0377774 yield of living structure on food
Y_VX_d mol/mol 0.0125826 0.0320516 7.03496e-06 0.0873096 3.35695e-06 0.0742108 yield of dead structure on food
Y_EX mol/mol 0 0 0.395019 0.104674 0.493556 0.138159 yield of living reserve on food
Y_EX_d mol/mol 0.0129285 0.033518 1.65425e-05 0.205306 1.2277e-05 0.271403 yield of dead reserve on food
Y_CX mol/mol 0.865114 0.825055 0.327594 0.448821 0.262099 0.369075 yield of CO2 on food
Y_HX mol/mol 0.622401 0.593581 0.235686 0.322902 0.188566 0.265529 yield of H2O on food
Y_OX mol/mol -0.940811 -0.897248 -0.356259 -0.488093 -0.285032 -0.401369 yield of O2 on food
Y_NX mol/mol 0.129767 0.123758 0.0491392 0.0673232 0.0393148 0.0553612 yield of N-waste on food
mu_TX J/mol 459098 438039 171233 236099 133558 191247 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