Paralonchurus brasiliensis: Population traits

at T = 24 °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: 2024/11/02
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.439054 0.442624 0.721312 0.721312 1 1 scaled functional response
r 1/d 0 0 0.00810946 0.000919923 0.0123922 0.00138764 spec pop growth rate
t2 d NaN NaN 85.4739 753.484 55.9342 499.514 population doubling time
a_b d 12.4476 12.4305 11.443 11.443 10.837 10.837 age at birth
t_j d 95.2605 94.5086 59.9511 59.9511 45.3531 45.3531 time since birth at metam
t_p d 3300.16 3053.31 881.628 881.628 586.102 586.102 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.615575 1 0.493754 1 0.412995 survival probability at metam
S_p - 0.999995 0.0249983 0.999998 0.0247892 0.999999 0.0247014 survival probability at puberty
theta_0b - 0.00140942 0.303084 0.0884795 0.407162 0.125507 0.464623 frac of ind that is embryo
theta_bj - 0.00141282 0.240712 0.0807806 0.289728 0.109896 0.304615 frac of ind between b and j
theta_jp - 0.00939933 0.369796 0.27018 0.263502 0.266091 0.197012 frac of ind between j and p
theta_pi - 0.987778 0.0864085 0.56056 0.0396087 0.498506 0.0337493 frac of ind that is adult
L_bi cm 2.61243 0.285819 0.543219 0.149521 0.484887 0.143764 mean structural length of post-natals
L2_bi cm^2 7.15882 0.474381 0.546177 0.103474 0.451021 0.0921911 mean squared structural length of post-natals
L3_bi cm^3 19.9413 1.23695 0.762216 0.254531 0.605264 0.246172 mean cubed structural length of post-natals
Ww_bi g 22.9801 1.42698 0.953042 0.318255 0.815344 0.331615 mean wet weight of post-natals
L_pi cm 2.63948 1.58795 0.798513 0.824336 0.749137 0.776615 mean structural length of adults
L2_pi cm^2 7.23693 3.74596 0.875158 1.39149 0.775764 1.2952 mean squared structural length of adults
L3_pi cm^3 20.1595 9.96639 1.23723 3.79003 1.05916 3.88423 mean cubed structural length of adults
Ww_pi g 23.2316 11.4975 1.54698 4.7389 1.42678 5.23239 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.139392 0.00921667 0.0174416 0.00315253 0.0199588 0.00387212 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 0.354392 0.0742734 0.375801 0.0882199 yield of living structure on food
Y_VX_d mol/mol 0.0195854 0.052861 1.87654e-05 0.16188 7.54132e-06 0.1894 yield of dead structure on food
Y_EX mol/mol 0 0 0.0887249 0.0185949 0.130436 0.03062 yield of living reserve on food
Y_EX_d mol/mol 0.00298461 0.00812098 4.69807e-06 0.040528 2.61749e-06 0.0657381 yield of dead reserve on food
Y_CX mol/mol 0.868055 0.829643 0.447484 0.595348 0.384378 0.516647 yield of CO2 on food
Y_HX mol/mol 0.624517 0.596882 0.32194 0.42832 0.276538 0.371699 yield of H2O on food
Y_OX mol/mol -0.94401 -0.902237 -0.486639 -0.647441 -0.418011 -0.561854 yield of O2 on food
Y_NX mol/mol 0.130208 0.124446 0.0671226 0.0893022 0.0576567 0.0774971 yield of N-waste on food
mu_TX J/mol 461066 441603 246493 321906 212854 280693 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