Siniperca chuatsi: Population traits

at T = 27 °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 - 0.209463 0.24032 0.62016 0.62016 1 1 scaled functional response
r 1/d 0 0 0.0393891 0.00177305 0.0637927 0.00270431 spec pop growth rate
t2 d NaN NaN 17.5974 390.936 10.8656 256.312 population doubling time
a_b d 1.22998 1.20297 1.02661 1.02661 0.948028 0.948028 age at birth
t_j d 10.1378 8.85572 3.67023 3.67023 2.45764 2.45764 time since birth at metam
t_p d 1525.52 661.818 149.754 149.754 92.904 92.904 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.734817 1 0.527695 1 0.413531 survival probability at metam
S_p - 1 0.103483 1 0.101741 1 0.101355 survival probability at puberty
theta_0b - 0.000359381 0.177192 0.0394747 0.344808 0.0584809 0.423406 frac of ind that is embryo
theta_bj - 0.000361443 0.153345 0.0380664 0.255393 0.0552529 0.281612 frac of ind between b and j
theta_jp - 0.00261767 0.365075 0.0912236 0.229701 0.0813687 0.149445 frac of ind between j and p
theta_pi - 0.996662 0.304388 0.831235 0.170098 0.804897 0.145537 frac of ind that is adult
L_bi cm 3.55467 0.83341 1.06704 0.383017 1.02376 0.355759 mean structural length of post-natals
L2_bi cm^2 13.0556 2.73479 1.99623 1.2747 1.89338 1.27302 mean squared structural length of post-natals
L3_bi cm^3 48.5156 11.1481 5.17972 9.88051 5.00467 13.2618 mean cubed structural length of post-natals
Ww_bi g 51.5509 11.9483 6.13917 11.7107 6.49949 17.2229 mean wet weight of post-natals
L_pi cm 3.56486 2.03636 1.21048 1.11235 1.17294 1.03232 mean structural length of adults
L2_pi cm^2 13.0945 7.36384 2.3033 4.86172 2.21102 4.99335 mean squared structural length of adults
L3_pi cm^3 48.6606 30.1311 5.98483 38.0514 5.85356 52.5342 mean cubed structural length of adults
Ww_pi g 51.7049 32.2938 7.09341 45.0998 7.60193 68.2253 mean wet weight of adults
R 1/d 0 0 0 0 0 2.65747 mean reproduction rate of adults
J_X g/d 1.31103 0.315122 0.597506 0.380426 0.914943 0.613372 mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.21875 0.21875 0.21875 0.21875 0.21875 0.21875 yield of faeces on food
Y_VX mol/mol 0 0 0.341461 0.0460499 0.348942 0.0584702 yield of living structure on food
Y_VX_d mol/mol 0.0124046 0.0335376 3.19174e-06 0.0950102 1.12185e-06 0.118215 yield of dead structure on food
Y_EX mol/mol 0 0 0.0632493 0.0085299 0.104223 0.0174641 yield of living reserve on food
Y_EX_d mol/mol 0.000776071 0.00240731 5.91211e-07 0.0175989 3.35078e-07 0.0353088 yield of dead reserve on food
Y_CX mol/mol 0.768069 0.745305 0.376536 0.614061 0.328084 0.551792 yield of CO2 on food
Y_HX mol/mol 0.552583 0.536206 0.270897 0.441783 0.236038 0.396984 yield of H2O on food
Y_OX mol/mol -0.835275 -0.810519 -0.409483 -0.667791 -0.356791 -0.600074 yield of O2 on food
Y_NX mol/mol 0.11521 0.111796 0.0564804 0.0921092 0.0492126 0.0827688 yield of N-waste on food
mu_TX J/mol 413371 401907 214481 335099 188206 302632 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