Urophycis chuss: Population traits

at T = 9 °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_min f_max date: 2023/11/29
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.260343 0.260343 0.263712 0.263712 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.0133369 0.0133369 0.00186742 0.00186742 spec pop growth rate
t2 d NaN NaN NaN NaN 51.972 51.972 371.179 371.179 population doubling time
a_b d 20.3406 21.065 20.2975 21.0197 16.7065 17.1508 16.7065 17.1508 age at birth
t_j d 107.059 129.189 105.871 127.678 41.4045 46.5914 41.4045 46.5914 time since birth at metam
t_p d 5143.26 NaN 4728.6 NaN 712.213 830.379 712.213 830.379 time since birth at puberty
S_b - 0.999999 0.999999 0.999999 0.999999 1 1 1 1 survival probability at birth
S_j - 0.999997 0.999996 0.449673 0.504519 0.999999 0.999998 0.183208 0.212828 survival probability at metam
S_p - 0.999979 0.999962 0.015471 0.0156752 0.999997 0.999995 0.0149049 0.0149466 survival probability at puberty
theta_0b - 0.00323332 0.00357481 0.431135 0.392625 0.199566 0.204294 0.631399 0.610359 frac of ind that is embryo
theta_bj - 0.00323816 0.00358047 0.297308 0.284798 0.159878 0.162696 0.296138 0.302283 frac of ind between b and j
theta_jp - 0.0138051 0.0183778 0.234573 0.280983 0.179769 0.205563 0.058976 0.0732663 frac of ind between j and p
theta_pi - 0.979723 0.974467 0.0369842 0.0415941 0.460787 0.427447 0.0134872 0.0140918 frac of ind that is adult
L_bi cm 2.04292 1.63694 0.127085 0.122836 0.401064 0.351947 0.0821481 0.0813223 mean structural length of post-natals
L2_bi cm^2 4.50453 2.90145 0.121066 0.0942086 0.334741 0.257113 0.0296788 0.026687 mean squared structural length of post-natals
L3_bi cm^3 10.1995 5.28606 0.245769 0.152505 0.413495 0.278846 0.0665855 0.0513232 mean cubed structural length of post-natals
Ww_bi g 13.7279 6.76765 0.331891 0.195802 0.962944 0.579048 0.155064 0.106577 mean wet weight of post-natals
L_pi cm 2.07676 1.67163 1.02732 0.917386 0.628277 0.575907 0.54964 0.534314 mean structural length of adults
L2_pi cm^2 4.5827 2.96658 1.79515 1.31245 0.574059 0.470098 0.688857 0.614461 mean squared structural length of adults
L3_pi cm^3 10.3769 5.40515 3.77465 2.22167 0.717368 0.518036 1.80957 1.40882 mean cubed structural length of adults
Ww_pi g 13.9667 6.92011 5.09735 2.85242 1.6706 1.07575 4.2141 2.92553 mean wet weight of adults
R 1/d 0 0 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.0794973 0.0413023 0.00212283 0.00132529 0.0228847 0.0142034 0.00186978 0.00134744 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 0.109375 0.109375 yield of faeces on food
Y_VX mol/mol 0 0 0 0 0.24098 0.261835 0.0665015 0.0711289 yield of living structure on food
Y_VX_d mol/mol 0.0276619 0.0297585 0.0682996 0.0737911 1.46932e-05 1.9705e-05 0.143934 0.155687 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.320213 0.281888 0.0883666 0.0765763 yield of living reserve on food
Y_EX_d mol/mol 0.00956942 0.00834075 0.0239335 0.0209499 1.95242e-05 2.12141e-05 0.191259 0.16761 yield of dead reserve on food
Y_CX mol/mol 0.853394 0.852526 0.798392 0.795884 0.329398 0.346861 0.400564 0.419623 yield of CO2 on food
Y_HX mol/mol 0.613969 0.613345 0.574399 0.572594 0.236984 0.249547 0.288184 0.301896 yield of H2O on food
Y_OX mol/mol -0.928066 -0.927122 -0.868251 -0.865524 -0.35822 -0.377211 -0.435614 -0.45634 yield of O2 on food
Y_NX mol/mol 0.128009 0.127879 0.119759 0.119383 0.0494097 0.0520291 0.0600846 0.0629435 yield of N-waste on food
mu_TX J/mol 453406 453033 425187 424082 175875 186522 213488 224790 yield of heat on food

Remarks

  • Reprod-code O applies. Sex ratio is assumed to be 1:1. Parameters of male and female differ.
  • Buffer handling rule: release each egg as soon as reproduction buffer allows
  • Weights of adults do not include reproduction buffer