Scombrops boops: Population traits

at T = 18.2 °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: 2023/12/05
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.525099 NaN 0.762549 NaN 1 1 scaled functional response
r 1/d 0 0 0.00476221 NaN 0.00690488 NaN spec pop growth rate
t2 d NaN NaN 145.552 NaN 100.385 NaN population doubling time
a_b d 17.4991 NaN 16.4648 NaN 15.7844 NaN age at birth
t_j d 148.985 NaN 110.324 NaN 90.3112 NaN time since birth at metam
t_p d 8581.03 NaN 2689.29 NaN 1874.57 NaN time since birth at puberty
S_b - 0.999999 NaN 0.999999 NaN 1 NaN survival probability at birth
S_j - 0.999997 NaN 0.999998 NaN 0.999998 NaN survival probability at metam
S_p - 0.999963 NaN 0.999979 NaN 0.999986 NaN survival probability at puberty
theta_0b - 0.00223373 NaN 0.0752691 NaN 0.103076 NaN frac of ind that is embryo
theta_bj - 0.00223941 NaN 0.0697466 NaN 0.092622 NaN frac of ind between b and j
theta_jp - 0.0168263 NaN 0.308214 NaN 0.323558 NaN frac of ind between j and p
theta_pi - 0.978701 NaN 0.54677 NaN 0.480744 NaN frac of ind that is adult
L_bi cm 15.3056 NaN 1.91926 NaN 1.58459 NaN mean structural length of post-natals
L2_bi cm^2 266.614 NaN 8.74862 NaN 6.35739 NaN mean squared structural length of post-natals
L3_bi cm^3 4864.42 NaN 56.7675 NaN 37.4572 NaN mean cubed structural length of post-natals
Ww_bi g 6275.01 NaN 80.6729 NaN 58.1427 NaN mean wet weight of post-natals
L_pi cm 15.5991 NaN 3.09302 NaN 2.76824 NaN mean structural length of adults
L2_pi cm^2 271.806 NaN 14.7473 NaN 11.8016 NaN mean squared structural length of adults
L3_pi cm^3 4959.18 NaN 95.9891 NaN 69.8603 NaN mean cubed structural length of adults
Ww_pi g 6397.25 NaN 136.411 NaN 108.44 NaN mean wet weight of adults
R 1/d 0 NaN 0 NaN 0 NaN mean reproduction rate of adults
J_X g/d 15.7465 NaN 0.749531 NaN 0.713846 NaN mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 NaN 0.109375 NaN 0.109375 NaN yield of faeces on food
Y_VX mol/mol 0 NaN 0.360677 NaN 0.362316 NaN yield of living structure on food
Y_VX_d mol/mol 0.0649939 NaN 0.000266275 NaN 0.000116731 NaN yield of dead structure on food
Y_EX mol/mol 0 NaN 0.151885 NaN 0.200086 NaN yield of living reserve on food
Y_EX_d mol/mol 0.018847 NaN 0.000112131 NaN 6.44634e-05 NaN yield of dead reserve on food
Y_CX mol/mol 0.806784 NaN 0.377684 NaN 0.328042 NaN yield of CO2 on food
Y_HX mol/mol 0.580436 NaN 0.271723 NaN 0.236008 NaN yield of H2O on food
Y_OX mol/mol -0.877378 NaN -0.410732 NaN -0.356746 NaN yield of O2 on food
Y_NX mol/mol 0.121018 NaN 0.0566527 NaN 0.0492063 NaN yield of N-waste on food
mu_TX J/mol 429637 NaN 208430 NaN 181201 NaN 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