Eleginops maclovinus: Population traits

at T = 7 °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: 2025/05/22
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.305433 0.358027 0.679013 0.679013 1 1 scaled functional response
r 1/d 0 0 0.00416097 0.000650935 0.00814545 0.00116778 spec pop growth rate
t2 d NaN NaN 166.583 1064.85 85.0962 593.562 population doubling time
a_b d 128.836 125.414 112.836 112.836 106.331 106.331 age at birth
t_j d 1735.63 1413.92 721.01 721.01 522.398 522.398 time since birth at metam
t_p d 8581.72 4823.38 1882.27 1882.27 1302.52 1302.52 time since birth at puberty
S_b - 0.999883 0.999892 0.999919 0.999919 0.999931 0.999931 survival probability at birth
S_j - 0.999279 0.601461 0.999564 0.401008 0.999655 0.302615 survival probability at metam
S_p - 0.972096 0.00320878 0.996014 0.00290855 0.997961 0.00281516 survival probability at puberty
theta_0b - 0.0216124 0.334938 0.374818 0.505163 0.579424 0.58358 frac of ind that is embryo
theta_bj - 0.0216384 0.262924 0.234485 0.309642 0.243756 0.30455 frac of ind between b and j
theta_jp - 0.266487 0.394208 0.359732 0.182978 0.170865 0.110455 frac of ind between j and p
theta_pi - 0.690262 0.00793031 0.0309652 0.00221692 0.00595477 0.00141516 frac of ind that is adult
L_bi cm 2.78679 0.408476 0.608586 0.377032 0.460119 0.371363 mean structural length of post-natals
L2_bi cm^2 9.99308 0.324079 0.738718 0.222909 0.335285 0.201858 mean squared structural length of post-natals
L3_bi cm^3 38.7809 0.782172 1.7522 0.469497 0.488232 0.377404 mean cubed structural length of post-natals
Ww_bi g 50.5026 1.0593 2.92959 0.784976 0.971383 0.750881 mean wet weight of post-natals
L_pi cm 3.63807 3.50268 2.79357 3.53361 2.58225 3.42783 mean structural length of adults
L2_pi cm^2 13.8651 13.683 8.63025 15.6985 7.21631 15.1211 mean squared structural length of adults
L3_pi cm^3 54.629 57.9833 29.7866 86.5187 22.1545 87.6198 mean cubed structural length of adults
Ww_pi g 71.1409 78.5269 49.8017 144.655 44.0786 174.328 mean wet weight of adults
R 1/d 0 0 0 2.05344 0 3.14114 mean reproduction rate of adults
J_X g/d 0.243654 0.00632679 0.0335628 0.00669956 0.017067 0.00819553 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 0.21723 0.0456168 0.233016 0.053776 yield of living structure on food
Y_VX_d mol/mol 0.0545533 0.127624 0.000769624 0.163333 0.000182102 0.171871 yield of dead structure on food
Y_EX mol/mol 0 0 0.145968 0.0306521 0.230591 0.0532165 yield of living reserve on food
Y_EX_d mol/mol 0.016489 0.0452174 0.000517148 0.109751 0.000180208 0.170082 yield of dead reserve on food
Y_CX mol/mol 0.819583 0.717784 0.52614 0.541272 0.426656 0.44168 yield of CO2 on food
Y_HX mol/mol 0.589644 0.516406 0.378529 0.389415 0.306955 0.317764 yield of H2O on food
Y_OX mol/mol -0.891296 -0.78059 -0.572178 -0.588633 -0.463988 -0.480327 yield of O2 on food
Y_NX mol/mol 0.122937 0.107668 0.078921 0.0811907 0.0639984 0.0662519 yield of N-waste on food
mu_TX J/mol 436154 383819 282933 290803 228977 236862 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