Lethrinus atlanticus: Population traits

at T = 26.6 °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: 2025/02/28
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.39224 0.39224 0.69612 0.69612 1 1 scaled functional response
r 1/d 0 0 0.0135414 0.00203331 0.0175929 0.00249383 spec pop growth rate
t2 d NaN NaN 51.1874 340.895 39.3994 277.945 population doubling time
a_b d 3.68257 3.68257 3.46098 3.46098 3.35616 3.35616 age at birth
t_j d 1.12818 1.12818 0.860415 0.860415 0.755871 0.755871 time since birth at metam
t_p d 1927.76 1927.76 618.559 618.559 477.093 477.093 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.603545 1 0.602755 1 0.602464 survival probability at metam
S_p - 1 0.31692 1 0.264724 1 0.241307 survival probability at puberty
theta_0b - 0.000370618 0.366173 0.0456736 0.484209 0.057204 0.511757 frac of ind that is embryo
theta_bj - 0.000113796 0.0882764 0.0110545 0.0942964 0.0124543 0.0901904 frac of ind between b and j
theta_jp - 0.000257654 0.1113 0.0326395 0.144575 0.041601 0.150187 frac of ind between j and p
theta_pi - 0.999258 0.434251 0.910632 0.276919 0.888741 0.247865 frac of ind that is adult
L_bi cm 2.83904 0.728485 0.603694 0.170197 0.555877 0.163279 mean structural length of post-natals
L2_bi cm^2 8.2372 1.80435 0.623345 0.154513 0.544031 0.144992 mean squared structural length of post-natals
L3_bi cm^3 24.083 5.12237 0.878065 0.367432 0.748769 0.380149 mean cubed structural length of post-natals
Ww_bi g 48.1002 10.2307 2.43213 1.01774 2.6525 1.34667 mean wet weight of post-natals
L_pi cm 2.84007 1.04201 0.630201 0.275436 0.586476 0.273918 mean structural length of adults
L2_pi cm^2 8.24026 2.63261 0.653124 0.285734 0.576945 0.283176 mean squared structural length of adults
L3_pi cm^3 24.092 7.4765 0.92019 0.684275 0.794301 0.748687 mean cubed structural length of adults
Ww_pi g 48.1181 14.9326 2.54881 1.89536 2.8138 2.65221 mean wet weight of adults
R 1/d 0.0566745 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.463081 0.101437 0.0622195 0.0154204 0.0780202 0.0207901 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 0.191101 0.048449 0.168841 0.0456 yield of living structure on food
Y_VX_d mol/mol 0.00571515 0.015853 8.77434e-07 0.0956223 4.08601e-07 0.0900879 yield of dead structure on food
Y_EX mol/mol 0 0 0.338225 0.0857487 0.429275 0.115937 yield of living reserve on food
Y_EX_d mol/mol 0.00569952 0.0158097 1.55295e-06 0.169239 1.03886e-06 0.229047 yield of dead reserve on food
Y_CX mol/mol 0.87921 0.858962 0.361296 0.491566 0.292507 0.409953 yield of CO2 on food
Y_HX mol/mol 0.632543 0.617976 0.259933 0.353654 0.210443 0.294938 yield of H2O on food
Y_OX mol/mol -0.956141 -0.934121 -0.39291 -0.534578 -0.318102 -0.445823 yield of O2 on food
Y_NX mol/mol 0.131882 0.128844 0.0541945 0.0737348 0.0438761 0.0614929 yield of N-waste on food
mu_TX J/mol 466508 455878 190924 260221 151977 214915 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