Dentex dentex: Population traits

at T = 17.7 °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: 2025/05/20
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.433729 0.466313 0.733156 0.733156 1 1 scaled functional response
r 1/d 0 0 0.00690058 0.000642902 0.0106716 0.000993342 spec pop growth rate
t2 d NaN NaN 100.448 1078.15 64.9522 697.793 population doubling time
a_b d 10.1905 10.0663 9.32814 9.32814 8.86398 8.86398 age at birth
t_j d 93.4966 87.4688 58.7354 58.7354 45.5968 45.5968 time since birth at metam
t_p d 5367.55 3518.82 1408.76 1408.76 967.833 967.833 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 0.999998 0.569435 0.999999 0.459403 0.999999 0.385773 survival probability at metam
S_p - 0.999975 0.00749874 0.99999 0.00746403 0.999994 0.00744856 survival probability at puberty
theta_0b - 0.00165281 0.3551 0.0622047 0.436071 0.0900801 0.487349 frac of ind that is embryo
theta_bj - 0.00165778 0.27231 0.0584691 0.302134 0.0821297 0.312444 frac of ind between b and j
theta_jp - 0.0135521 0.355394 0.254059 0.249934 0.268459 0.189848 frac of ind between j and p
theta_pi - 0.983137 0.0171964 0.625267 0.0118613 0.559332 0.0103592 frac of ind that is adult
L_bi cm 7.33305 0.170856 1.2676 0.139402 1.06472 0.136216 mean structural length of post-natals
L2_bi cm^2 59.6119 0.384155 3.31872 0.147483 2.45564 0.128126 mean squared structural length of post-natals
L3_bi cm^3 502.882 2.95125 12.2353 1.09163 8.2528 0.997253 mean cubed structural length of post-natals
Ww_bi g 582.379 3.45283 15.5047 1.38334 11.2607 1.36072 mean wet weight of post-natals
L_pi cm 7.44354 2.37685 1.81041 1.50033 1.6194 1.40144 mean structural length of adults
L2_pi cm^2 60.5334 13.8944 4.95731 6.36252 3.96997 5.66482 mean squared structural length of adults
L3_pi cm^3 510.662 110.599 18.3456 51.8005 13.4192 49.248 mean cubed structural length of adults
Ww_pi g 591.388 129.396 23.2478 65.6423 18.3101 67.1975 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 2.27853 0.0154532 0.214537 0.00901161 0.216509 0.0105892 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 0.393547 0.0778789 0.406777 0.0935493 yield of living structure on food
Y_VX_d mol/mol 0.0539504 0.118247 0.000176743 0.184988 6.91089e-05 0.207077 yield of dead structure on food
Y_EX mol/mol 0 0 0.105162 0.0208104 0.148259 0.0340961 yield of living reserve on food
Y_EX_d mol/mol 0.00852859 0.0200971 4.72283e-05 0.0494314 2.51882e-05 0.0754738 yield of dead reserve on food
Y_CX mol/mol 0.828146 0.75228 0.391692 0.557517 0.335496 0.480429 yield of CO2 on food
Y_HX mol/mol 0.595805 0.541224 0.281801 0.401102 0.24137 0.345642 yield of H2O on food
Y_OX mol/mol -0.900609 -0.818105 -0.425965 -0.6063 -0.364852 -0.522466 yield of O2 on food
Y_NX mol/mol 0.124222 0.112842 0.0587538 0.0836275 0.0503243 0.0720643 yield of N-waste on food
mu_TX J/mol 440834 402323 217773 302434 187521 261923 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