Cyphocharax voga: Population traits

at T = 21 °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_min f_max date: 2024/10/02
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.383222 0.383222 0.407889 0.407889 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.00895353 0.00895353 0.0018289 0.0018289 spec pop growth rate
t2 d NaN NaN NaN NaN 77.4161 77.4161 378.996 378.996 population doubling time
a_b d 12.8883 12.7203 12.7636 12.5993 11.2802 11.1709 11.2802 11.1709 age at birth
t_j d 5.89105 5.53421 5.62423 5.28984 3.20339 3.07022 3.20339 3.07022 time since birth at metam
t_p d 4327.56 2791.77 3023.32 2334.82 838.943 787.967 838.943 787.967 time since birth at puberty
S_b - 0.999998 0.999998 0.999998 0.999998 0.999999 0.999999 0.999999 0.999999 survival probability at birth
S_j - 0.999995 0.999996 0.611312 0.611124 0.999998 0.999998 0.61 0.609933 survival probability at metam
S_p - 0.999991 0.999992 0.419198 0.406503 0.999994 0.999995 0.304923 0.296697 survival probability at puberty
theta_0b - 0.00371771 0.00356013 0.313046 0.324828 0.0959709 0.0950815 0.460488 0.468238 frac of ind that is embryo
theta_bj - 0.00170236 0.00155171 0.109137 0.107888 0.0255689 0.0245439 0.101992 0.100389 frac of ind between b and j
theta_jp - 0.00202201 0.00201487 0.0887808 0.0940746 0.0613037 0.0616112 0.139169 0.14142 frac of ind between j and p
theta_pi - 0.992558 0.992873 0.489037 0.47321 0.817156 0.818763 0.29835 0.289952 frac of ind that is adult
L_bi cm 1.61456 1.75911 0.342678 0.350606 0.43974 0.457398 0.202115 0.203915 mean structural length of post-natals
L2_bi cm^2 2.95452 3.50761 0.377624 0.416378 0.320627 0.349263 0.123624 0.128946 mean squared structural length of post-natals
L3_bi cm^3 5.69888 7.37049 0.645376 0.775118 0.327557 0.374725 0.187744 0.206394 mean cubed structural length of post-natals
Ww_bi g 8.76201 11.6809 1.01459 1.2576 0.786979 0.946572 0.451068 0.52136 mean wet weight of post-natals
L_pi cm 1.62035 1.76517 0.452844 0.469954 0.478055 0.497109 0.304311 0.310466 mean structural length of adults
L2_pi cm^2 2.96558 3.52019 0.528421 0.59191 0.354029 0.385325 0.218814 0.231529 mean squared structural length of adults
L3_pi cm^3 5.72027 7.39697 0.906419 1.10577 0.362324 0.414098 0.339126 0.378123 mean cubed structural length of adults
Ww_pi g 8.79488 11.7228 1.42497 1.79407 0.870507 1.04603 0.814773 0.955156 mean wet weight of adults
R 1/d 0 0 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.0463998 0.0599422 0.00631184 0.00757318 0.0131496 0.0155857 0.00506761 0.00575149 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 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 0 0 0 0.223032 0.215268 0.067757 0.0656307 yield of living structure on food
Y_VX_d mol/mol 0.0600784 0.0583076 0.114092 0.110919 0.00028578 0.000253563 0.136119 0.131673 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.312818 0.328509 0.0950338 0.100155 yield of living reserve on food
Y_EX_d mol/mol 0.0322918 0.0340992 0.0652712 0.0690423 0.000400826 0.000386948 0.190915 0.200939 yield of dead reserve on food
Y_CX mol/mol 0.798255 0.798218 0.711262 0.710664 0.354088 0.346208 0.4008 0.392228 yield of CO2 on food
Y_HX mol/mol 0.5743 0.574274 0.511713 0.511283 0.254747 0.249077 0.288354 0.282186 yield of H2O on food
Y_OX mol/mol -0.868102 -0.868062 -0.773497 -0.772847 -0.385071 -0.376501 -0.43587 -0.426548 yield of O2 on food
Y_NX mol/mol 0.119738 0.119733 0.106689 0.1066 0.0531133 0.0519312 0.06012 0.0588342 yield of N-waste on food
mu_TX J/mol 424700 424592 379555 379067 188571 183847 213290 208247 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