Glyptocephalus zachirus: Population traits

at T = 3.7 °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_min f_max date: 2024/08/16
symbol units thinning falsethinning true thinning falsethinning true description
femalemale femalemale femalemale femalemale
f - 0.154402 0.154402 0.185142 0.185142 1 1 1 1 scaled functional response
r 1/d 0 0 0 0 0.0072483 0.0072483 0.000491828 0.000491828 spec pop growth rate
t2 d NaN NaN NaN NaN 95.629 95.629 1409.33 1409.33 population doubling time
a_b d 38.9276 37.5251 37.752 36.3913 28.9535 28.1614 28.9535 28.1614 age at birth
t_j d 328.455 266.942 276.036 225.813 73.6902 65.1375 73.6902 65.1375 time since birth at metam
t_p d 10583.8 5737.31 6171.75 4201.64 995.763 868.799 995.763 868.799 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 - 0.999994 0.999996 0.591718 0.53821 0.999998 0.999998 0.218944 0.1879 survival probability at metam
S_p - 0.999902 0.999948 0.0215641 0.0214047 0.999994 0.999996 0.0209445 0.0209214 survival probability at puberty
theta_0b - 0.00299452 0.00270221 0.330217 0.368484 0.189017 0.184342 0.597726 0.620174 frac of ind that is embryo
theta_bj - 0.00300298 0.00270941 0.257602 0.275354 0.153526 0.150603 0.304176 0.298305 frac of ind between b and j
theta_jp - 0.022334 0.0165641 0.359732 0.308157 0.182081 0.156359 0.0758934 0.0604361 frac of ind between j and p
theta_pi - 0.971669 0.978024 0.0524483 0.0480054 0.475375 0.508696 0.022205 0.0210848 frac of ind that is adult
L_bi cm 1.15751 1.46147 0.0886544 0.0920697 0.260753 0.297202 0.0672829 0.068036 mean structural length of post-natals
L2_bi cm^2 1.49511 2.37156 0.0522649 0.0681227 0.139173 0.181298 0.0319392 0.0360174 mean squared structural length of post-natals
L3_bi cm^3 2.01062 3.99955 0.0709734 0.117151 0.111579 0.165609 0.0901485 0.118995 mean cubed structural length of post-natals
Ww_bi g 2.27146 4.6443 0.0820139 0.139796 0.205329 0.338516 0.165892 0.243233 mean wet weight of post-natals
L_pi cm 1.18596 1.48896 0.584037 0.644867 0.399971 0.437924 0.42179 0.432883 mean structural length of adults
L2_pi cm^2 1.53397 2.4182 0.639205 0.866965 0.234171 0.287877 0.53754 0.607945 mean squared structural length of adults
L3_pi cm^3 2.06304 4.07836 0.904706 1.53943 0.190087 0.265313 1.63076 2.1412 mean cubed structural length of adults
Ww_pi g 2.33068 4.73581 1.04544 1.837 0.3498 0.542315 3.00095 4.37675 mean wet weight of adults
R 1/d 0 1.90151 0 0 0 0 0.746086 1.48713 mean reproduction rate of adults
J_X g/d 0.00384514 0.00760216 0.000158135 0.000258046 0.00233666 0.00378882 0.000519054 0.000730703 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 0.346117 0.316823 0.0854199 0.0800942 yield of living structure on food
Y_VX_d mol/mol 0.06231 0.0577531 0.135521 0.126038 3.07734e-05 2.26693e-05 0.183134 0.169844 yield of dead structure on food
Y_EX mol/mol 0 0 0 0 0.290811 0.330783 0.0717708 0.0836233 yield of living reserve on food
Y_EX_d mol/mol 0.00808347 0.00931008 0.0210814 0.0243633 2.58562e-05 2.36681e-05 0.153871 0.177328 yield of dead reserve on food
Y_CX mol/mol 0.820232 0.823562 0.734023 0.740223 0.25364 0.242973 0.39643 0.379735 yield of CO2 on food
Y_HX mol/mol 0.590111 0.592507 0.528089 0.53255 0.18248 0.174805 0.285209 0.273198 yield of H2O on food
Y_OX mol/mol -0.892002 -0.895623 -0.79825 -0.804993 -0.275833 -0.264233 -0.431117 -0.412962 yield of O2 on food
Y_NX mol/mol 0.123035 0.123534 0.110103 0.111033 0.038046 0.0364459 0.0594645 0.0569603 yield of N-waste on food
mu_TX J/mol 436899 438503 393145 396081 139465 132134 214120 204008 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