Lethrinus atkinsoni: Population traits

at T = 28.6 °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: 2024/10/21
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.48068 0.48068 0.74034 0.74034 1 1 scaled functional response
r 1/d 0 0 0.0122764 0.00167542 0.0160242 0.00212796 spec pop growth rate
t2 d NaN NaN 56.4618 413.716 43.2562 325.734 population doubling time
a_b d 2.62407 2.62407 2.50084 2.50084 2.43237 2.43237 age at birth
t_j d 0.521459 0.521459 0.42351 0.42351 0.376557 0.376557 time since birth at metam
t_p d 1986.97 1986.97 701.651 701.651 537.707 537.707 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.717037 1 0.716698 1 0.716543 survival probability at metam
S_p - 1 0.342907 1 0.300776 1 0.277922 survival probability at puberty
theta_0b - 0.000254724 0.359564 0.0301502 0.448137 0.0381245 0.473098 frac of ind that is embryo
theta_bj - 5.07736e-05 0.06097 0.00502934 0.0645772 0.00578652 0.0622768 frac of ind between b and j
theta_jp - 0.000204728 0.143259 0.0242939 0.17255 0.0309832 0.17797 frac of ind between j and p
theta_pi - 0.99949 0.436207 0.940527 0.314736 0.925106 0.286655 frac of ind that is adult
L_bi cm 4.01026 0.824932 0.834995 0.196812 0.757534 0.185987 mean structural length of post-natals
L2_bi cm^2 16.434 2.8582 1.1924 0.251974 1.0126 0.225494 mean squared structural length of post-natals
L3_bi cm^3 67.8583 11.4613 2.29819 0.833783 1.88389 0.801582 mean cubed structural length of post-natals
Ww_bi g 137.035 23.1451 5.9066 2.14291 5.87923 2.50157 mean wet weight of post-natals
L_pi cm 4.01127 1.18883 0.859415 0.308072 0.785535 0.29994 mean structural length of adults
L2_pi cm^2 16.4382 4.1953 1.22949 0.439948 1.05273 0.412322 mean squared structural length of adults
L3_pi cm^3 67.8756 16.8273 2.36984 1.46187 1.95876 1.47328 mean cubed structural length of adults
Ww_pi g 137.07 33.9814 6.09074 3.75717 6.11288 4.5978 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 1.28321 0.223175 0.143423 0.0303064 0.164525 0.0366363 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 0.196715 0.0460937 0.183485 0.0465585 yield of living structure on food
Y_VX_d mol/mol 0.00560464 0.0155636 1.04148e-06 0.0912937 5.03397e-07 0.0922301 yield of dead structure on food
Y_EX mol/mol 0 0 0.308865 0.0723722 0.389133 0.0987411 yield of living reserve on food
Y_EX_d mol/mol 0.0057135 0.015866 1.63523e-06 0.143341 1.0676e-06 0.195601 yield of dead reserve on food
Y_CX mol/mol 0.879307 0.859195 0.385042 0.537524 0.318006 0.457494 yield of CO2 on food
Y_HX mol/mol 0.632612 0.618143 0.277016 0.386719 0.228788 0.329142 yield of H2O on food
Y_OX mol/mol -0.956246 -0.934375 -0.418733 -0.584558 -0.345831 -0.497525 yield of O2 on food
Y_NX mol/mol 0.131896 0.128879 0.0577563 0.0806286 0.0477009 0.0686241 yield of N-waste on food
mu_TX J/mol 466555 455992 204265 285164 166734 241217 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