Hippoglossus stenolepis: Population traits

at T = 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: 2025/02/12
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.334745 0.334745 0.667373 0.667373 1 1 scaled functional response
r 1/d 0 0 0.00200541 0.000387812 0.00264337 0.000486995 spec pop growth rate
t2 d NaN NaN 345.639 1787.33 262.221 1423.31 population doubling time
a_b d 93.2767 93.2767 85.6941 85.6941 82.4861 82.4861 age at birth
t_j d 287.499 287.499 195.61 195.61 165.57 165.57 time since birth at metam
t_p d 19700.8 19700.8 5649.5 5649.5 4282.67 4282.67 time since birth at puberty
S_b - 0.999999 0.999999 0.999999 0.999999 1 1 survival probability at birth
S_j - 0.999997 0.249152 0.999998 0.152411 0.999998 0.117545 survival probability at metam
S_p - 0.99999 0.0137966 0.999995 0.0136492 0.999997 0.0136041 survival probability at puberty
theta_0b - 0.00360444 0.572042 0.157775 0.655515 0.195745 0.68523 frac of ind that is embryo
theta_bj - 0.00360876 0.309444 0.132989 0.287398 0.157563 0.273447 frac of ind between b and j
theta_jp - 0.00751419 0.0969964 0.14031 0.0454329 0.127516 0.0309385 frac of ind between j and p
theta_pi - 0.985273 0.0215173 0.568926 0.0116539 0.519176 0.0103847 frac of ind that is adult
L_bi cm 10.8209 0.360243 1.72567 0.238272 1.57193 0.235785 mean structural length of post-natals
L2_bi cm^2 127.663 1.5511 6.02558 0.255047 5.15982 0.242101 mean squared structural length of post-natals
L3_bi cm^3 1553.69 16.544 30.0887 1.73075 24.8869 1.71633 mean cubed structural length of post-natals
Ww_bi g 4148.63 44.1754 130.278 7.49378 149.058 10.2798 mean wet weight of post-natals
L_pi cm 10.9397 3.59808 2.41999 1.67031 2.28182 1.63117 mean structural length of adults
L2_pi cm^2 129.103 30.092 8.87585 6.40341 7.94284 6.17218 mean squared structural length of adults
L3_pi cm^3 1571.23 328.856 44.5261 50.8809 38.5336 51.7371 mean cubed structural length of adults
Ww_pi g 4195.46 878.105 192.789 220.304 230.793 309.874 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 6.22405 0.0746015 0.586845 0.0228016 0.753491 0.0323021 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 0.102821 0.0294368 0.0873074 0.0258759 yield of living structure on food
Y_VX_d mol/mol 0.0137291 0.0317395 1.96036e-05 0.0640605 8.7889e-06 0.0558936 yield of dead structure on food
Y_EX mol/mol 0 0 0.342374 0.0980183 0.435612 0.129105 yield of living reserve on food
Y_EX_d mol/mol 0.02293 0.0530106 6.52758e-05 0.213308 4.38514e-05 0.278876 yield of dead reserve on food
Y_CX mol/mol 0.853966 0.805875 0.445345 0.485801 0.367653 0.400874 yield of CO2 on food
Y_HX mol/mol 0.614381 0.579782 0.320401 0.349507 0.264506 0.288407 yield of H2O on food
Y_OX mol/mol -0.928688 -0.876389 -0.484313 -0.528309 -0.399823 -0.435951 yield of O2 on food
Y_NX mol/mol 0.128095 0.120881 0.0668018 0.0728702 0.055148 0.0601311 yield of N-waste on food
mu_TX J/mol 453024 427474 232738 254522 189231 207226 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