Prionurus maculatus: Population traits

at T = 28 °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: 2022/12/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.366617 0.366965 0.683482 0.683482 1 1 scaled functional response
r 1/d 0 0 0.010088 0.00195525 0.0135087 0.00250305 spec pop growth rate
t2 d NaN NaN 68.7101 354.505 51.3113 276.921 population doubling time
a_b d 4.53523 4.53463 4.19217 4.19217 4.03406 4.03406 age at birth
t_j d 0.000724504 0.000724067 0.00051174 0.00051174 0.000434255 0.000434255 time since birth at metam
t_p d 3997.09 4070.2 872.167 872.167 647.619 647.619 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.999776 1 0.999776 1 0.999776 survival probability at metam
S_p - 1 0.465634 1 0.385722 1 0.3491 survival probability at puberty
theta_0b - 0.000168374 0.2471 0.0412847 0.387886 0.0528852 0.4208 frac of ind that is embryo
theta_bj - 2.69879e-08 3.95834e-05 4.94929e-06 4.73007e-05 5.55595e-06 4.52038e-05 frac of ind between b and j
theta_jp - 0.000168911 0.169073 0.0396944 0.239723 0.0502262 0.246988 frac of ind between j and p
theta_pi - 0.999663 0.583787 0.919016 0.372344 0.896883 0.332167 frac of ind that is adult
L_bi cm 3.45644 1.10953 0.602355 0.176868 0.552715 0.171026 mean structural length of post-natals
L2_bi cm^2 12.1224 3.48987 0.627386 0.138434 0.53987 0.128721 mean squared structural length of post-natals
L3_bi cm^3 42.7316 12.0736 0.906943 0.301491 0.751057 0.293246 mean cubed structural length of post-natals
Ww_bi g 74.8627 21.1606 2.17831 0.724127 2.29147 0.894691 mean wet weight of post-natals
L_pi cm 3.45702 1.41618 0.625992 0.256499 0.580485 0.257736 mean structural length of adults
L2_pi cm^2 12.1244 4.50006 0.654354 0.22572 0.569922 0.222196 mean squared structural length of adults
L3_pi cm^3 42.7388 15.571 0.946114 0.495533 0.79311 0.511205 mean cubed structural length of adults
Ww_pi g 74.8753 27.2904 2.27239 1.19018 2.41978 1.55968 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.423176 0.121942 0.0408305 0.00900931 0.0514057 0.0122566 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 0.224079 0.0654314 0.197367 0.0598868 yield of living structure on food
Y_VX_d mol/mol 0.00397985 0.0112969 1.50665e-07 0.128323 6.7078e-08 0.117549 yield of dead structure on food
Y_EX mol/mol 0 0 0.314118 0.091723 0.404798 0.122827 yield of living reserve on food
Y_EX_d mol/mol 0.00299256 0.0085025 2.11205e-07 0.179886 1.37577e-07 0.241093 yield of dead reserve on food
Y_CX mol/mol 0.883653 0.870826 0.352428 0.425262 0.28846 0.349268 yield of CO2 on food
Y_HX mol/mol 0.635739 0.626511 0.253552 0.305952 0.207531 0.251279 yield of H2O on food
Y_OX mol/mol -0.960972 -0.947023 -0.383265 -0.462472 -0.3137 -0.379829 yield of O2 on food
Y_NX mol/mol 0.132548 0.130624 0.0528642 0.0637892 0.043269 0.0523902 yield of N-waste on food
mu_TX J/mol 468864 462175 187695 226238 151178 183625 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