Seriola dumerili: Population traits

at T = 23.5 °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: 2025/05/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.584791 0.597773 0.798886 0.798886 1 1 scaled functional response
r 1/d 0 0 0.00757036 0.000883388 0.0104706 0.000967532 spec pop growth rate
t2 d NaN NaN 91.5607 784.646 66.1996 716.408 population doubling time
a_b d 5.30219 5.28568 5.08222 5.08222 4.94328 4.94328 age at birth
t_j d 16.4 16.1687 13.5531 13.5531 11.996 11.996 time since birth at metam
t_p d 4251.1 3465.26 1575.89 1575.89 1188.94 1188.94 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.251609 1 0.205327 1 0.175527 survival probability at metam
S_p - 1 0.0146841 1 0.0146709 1 0.0146633 survival probability at puberty
theta_0b - 0.000712085 0.571046 0.0376514 0.606721 0.0503244 0.629105 frac of ind that is embryo
theta_bj - 0.000714017 0.310551 0.0363232 0.304147 0.0479043 0.297626 frac of ind between b and j
theta_jp - 0.00149448 0.0983139 0.057521 0.0726011 0.0641934 0.0577703 frac of ind between j and p
theta_pi - 0.997079 0.0200893 0.868504 0.0165315 0.837578 0.0154989 frac of ind that is adult
L_bi cm 16.7317 0.177182 2.69667 0.120326 2.26987 0.118769 mean structural length of post-natals
L2_bi cm^2 298.466 1.19368 13.5206 0.250484 9.93692 0.231525 mean squared structural length of post-natals
L3_bi cm^3 5448.22 19.8231 92.9829 3.17686 61.3149 2.90544 mean cubed structural length of post-natals
Ww_bi g 9180.67 33.705 180.004 6.15004 133.145 6.30914 mean wet weight of post-natals
L_pi cm 16.7685 2.1852 2.97521 1.07438 2.55778 1.04282 mean structural length of adults
L2_pi cm^2 299.128 25.347 14.9798 5.80145 11.2646 5.38198 mean squared structural length of adults
L3_pi cm^3 5460.29 423.256 103.03 75.5603 69.5207 69.512 mean cubed structural length of adults
Ww_pi g 9201 719.655 199.454 146.276 150.963 150.944 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 43.2833 0.176422 2.67937 0.0489256 2.46528 0.0565485 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 0.262717 0.0573605 0.260417 0.0497114 yield of living structure on food
Y_VX_d mol/mol 0.0220255 0.0515942 2.92893e-05 0.123494 1.35619e-05 0.132712 yield of dead structure on food
Y_EX mol/mol 0 0 0.245873 0.053683 0.305076 0.0582364 yield of living reserve on food
Y_EX_d mol/mol 0.0150891 0.0361306 2.74115e-05 0.115576 1.58877e-05 0.155471 yield of dead reserve on food
Y_CX mol/mol 0.85351 0.8029 0.381979 0.540511 0.325103 0.494495 yield of CO2 on food
Y_HX mol/mol 0.614053 0.577642 0.274812 0.388868 0.233893 0.355761 yield of H2O on food
Y_OX mol/mol -0.928193 -0.873154 -0.415402 -0.587806 -0.353549 -0.537763 yield of O2 on food
Y_NX mol/mol 0.128027 0.120435 0.0572968 0.0810766 0.0487654 0.0741742 yield of N-waste on food
mu_TX J/mol 453188 426831 205882 288980 174484 263749 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