Notoscopelus japonicus: Population traits

at T = 2.5 °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: 2025/06/24
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.432344 0.536811 0.768406 0.768406 1 1 scaled functional response
r 1/d 0 0 0.00583098 0.000583115 0.00801781 0.000835987 spec pop growth rate
t2 d NaN NaN 118.873 1188.7 86.4509 829.136 population doubling time
a_b d 24.4937 24.0418 23.4307 23.4307 23.0777 23.0777 age at birth
t_j d 30.0886 27.4698 24.3132 24.3132 22.6669 22.6669 time since birth at metam
t_p d 5392.44 2083.05 1106.87 1106.87 863.931 863.931 time since birth at puberty
S_b - 0.999999 0.999999 0.999999 0.999999 0.999999 0.999999 survival probability at birth
S_j - 0.999994 0.127657 0.999995 0.101966 0.999995 0.0927484 survival probability at metam
S_p - 0.999992 0.0951876 0.999995 0.0935639 0.999995 0.0901408 survival probability at puberty
theta_0b - 0.00922669 0.599691 0.127726 0.652794 0.168912 0.672594 frac of ind that is embryo
theta_bj - 0.00923032 0.254239 0.111448 0.253972 0.138137 0.248204 frac of ind between b and j
theta_jp - 0.00210838 0.00946301 0.00390729 0.00235365 0.00227933 0.00106406 frac of ind between j and p
theta_pi - 0.979435 0.136607 0.756919 0.09088 0.690672 0.0781383 frac of ind that is adult
L_bi cm 0.544642 0.157092 0.311703 0.110025 0.274662 0.0989565 mean structural length of post-natals
L2_bi cm^2 0.312822 0.0766566 0.147218 0.0489535 0.12169 0.0429757 mean squared structural length of post-natals
L3_bi cm^3 0.183324 0.0509797 0.0859869 0.0393683 0.0701949 0.0395369 mean cubed structural length of post-natals
Ww_bi g 0.549599 0.177447 0.391324 0.179164 0.394582 0.222246 mean wet weight of post-natals
L_pi cm 0.550395 0.380376 0.351925 0.303106 0.320705 0.281359 mean structural length of adults
L2_pi cm^2 0.316416 0.221166 0.169288 0.181924 0.145932 0.174232 mean squared structural length of adults
L3_pi cm^3 0.185445 0.149231 0.0990721 0.150172 0.0844392 0.165393 mean cubed structural length of adults
Ww_pi g 0.555957 0.519433 0.450875 0.683431 0.474652 0.929714 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.00785416 0.00238878 0.00663607 0.00218709 0.00715745 0.00250176 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 0.075555 0.0104962 0.0786327 0.0132117 yield of living structure on food
Y_VX_d mol/mol 0.0111231 0.0274355 0.000187714 0.0332368 8.08894e-05 0.0344356 yield of dead structure on food
Y_EX mol/mol 0 0 0.268294 0.0372719 0.363379 0.0610541 yield of living reserve on food
Y_EX_d mol/mol 0.0222235 0.0680599 0.000666569 0.118023 0.000373808 0.159135 yield of dead reserve on food
Y_CX mol/mol 0.857278 0.79513 0.545922 0.691597 0.448158 0.622789 yield of CO2 on food
Y_HX mol/mol 0.616764 0.572052 0.39276 0.497566 0.322425 0.448062 yield of H2O on food
Y_OX mol/mol -0.93229 -0.864703 -0.59369 -0.752112 -0.487372 -0.677283 yield of O2 on food
Y_NX mol/mol 0.128592 0.119269 0.0818882 0.10374 0.0672237 0.0934183 yield of N-waste on food
mu_TX J/mol 454715 421349 286700 365221 233079 327572 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