Beryx decadactylus: Population traits

at T = 10 °C with background hazards for embryo, juv, adult: 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 std f_minf f_max date: 2024/03/11
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.241189 0.241704 0.620852 0.620852 1 1 scaled functional response
r 1/d 0 0 0.00344893 0.000886036 0.00439397 0.00106613 spec pop growth rate
t2 d NaN NaN 200.975 782.301 157.75 650.15 population doubling time
a_b d 20.9219 20.9156 18.6937 18.6937 17.9695 17.9695 age at birth
t_p d 33492 20703.9 2866.66 2866.66 2210.81 2210.81 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_p - 1 0.469057 1 0.356142 1 0.320099 survival probability at puberty
theta_0b - 0.000632306 0.28222 0.0622273 0.422 0.0756762 0.454961 frac of ind that is embryo
theta_bp - 0.000634777 0.193963 0.0585536 0.248897 0.0701756 0.253826 fraction of individuals that is juvenile
theta_pi - 0.998733 0.523817 0.879219 0.329103 0.854148 0.291212 frac of ind that is adult
L_bi cm 3.19492 0.596739 0.535427 0.175312 0.510534 0.17331 mean structural length of post-natals
L2_bi cm^2 10.6876 1.48875 0.499193 0.105192 0.46064 0.103858 mean squared structural length of post-natals
L3_bi cm^3 36.3578 4.76599 0.66148 0.177521 0.60206 0.184906 mean cubed structural length of post-natals
Ww_bi g 78.7826 10.3391 2.64835 0.710735 3.51481 1.07948 mean wet weight of post-natals
L_pi cm 3.19692 0.795929 0.566733 0.260515 0.546931 0.268428 mean structural length of adults
L2_pi cm^2 10.6944 2.03872 0.532147 0.181712 0.498101 0.190694 mean squared structural length of adults
L3_pi cm^3 36.3809 6.53069 0.705513 0.311579 0.651497 0.345825 mean cubed structural length of adults
Ww_pi g 78.8326 14.1674 2.82464 1.24746 3.80343 2.01892 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.14555 0.0203179 0.0174997 0.0036876 0.0260097 0.00586426 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 0.130368 0.0426537 0.10171 0.0336164 yield of living structure on food
Y_VX_d mol/mol 0.00916483 0.0233438 1.98344e-06 0.082856 8.92141e-07 0.0653946 yield of dead structure on food
Y_EX mol/mol 0 0 0.391582 0.128118 0.492069 0.162635 yield of living reserve on food
Y_EX_d mol/mol 0.0106941 0.0272973 5.95758e-06 0.248872 4.31616e-06 0.316378 yield of dead reserve on food
Y_CX mol/mol 0.870766 0.839984 0.368667 0.388126 0.296841 0.312601 yield of CO2 on food
Y_HX mol/mol 0.626468 0.604322 0.265235 0.279235 0.213561 0.224899 yield of H2O on food
Y_OX mol/mol -0.946958 -0.913483 -0.400925 -0.422087 -0.322815 -0.339954 yield of O2 on food
Y_NX mol/mol 0.130615 0.125998 0.0553 0.0582189 0.0445262 0.0468902 yield of N-waste on food
mu_TX J/mol 462036 445815 191942 202401 151004 159537 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