Gymnoscopelus braueri: Population traits

at T = 0.8 °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: 2025/05/22
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.47527 0.629718 0.814859 0.814859 1 1 scaled functional response
r 1/d 0 0 0.00411377 0.000402209 0.00556087 0.000666382 spec pop growth rate
t2 d NaN NaN 168.494 1723.35 124.647 1040.16 population doubling time
a_b d 36.7638 35.2049 33.9071 33.9071 32.9723 32.9723 age at birth
t_j d 131.094 105.023 87.4049 87.4049 76.5554 76.5554 time since birth at metam
t_p d 5641.08 2775.79 1917.7 1917.7 1533.34 1533.34 time since birth at puberty
S_b - 0.999978 0.999981 0.999982 0.999982 0.999984 0.999984 survival probability at birth
S_j - 0.999887 0.318195 0.999916 0.264422 0.999925 0.227589 survival probability at metam
S_p - 0.999501 0.0328407 0.999772 0.0324195 0.999822 0.0321682 survival probability at puberty
theta_0b - 0.0118968 0.513026 0.130393 0.559208 0.167605 0.589086 frac of ind that is embryo
theta_bj - 0.0119072 0.305747 0.113498 0.305738 0.139616 0.301728 frac of ind between b and j
theta_jp - 0.0305449 0.127962 0.149773 0.0949449 0.149307 0.0745533 frac of ind between j and p
theta_pi - 0.945651 0.0532646 0.606336 0.0401094 0.543471 0.0346323 frac of ind that is adult
L_bi cm 0.668698 0.0822077 0.270716 0.0708897 0.239949 0.0671711 mean structural length of post-natals
L2_bi cm^2 0.516048 0.0308905 0.127555 0.0215348 0.104138 0.0185337 mean squared structural length of post-natals
L3_bi cm^3 0.421184 0.0261849 0.0800234 0.0189576 0.062405 0.0169096 mean cubed structural length of post-natals
Ww_bi g 0.616343 0.0422607 0.143597 0.0340182 0.123246 0.0333953 mean wet weight of post-natals
L_pi cm 0.696068 0.390894 0.363266 0.336833 0.337033 0.315984 mean structural length of adults
L2_pi cm^2 0.539042 0.265028 0.181342 0.215357 0.157558 0.196727 mean squared structural length of adults
L3_pi cm^3 0.44008 0.238469 0.114658 0.207204 0.0954454 0.199397 mean cubed structural length of adults
Ww_pi g 0.643994 0.384874 0.205746 0.371814 0.188499 0.393796 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.00348934 0.000270638 0.00149114 0.000241803 0.00149629 0.000254093 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 0.220769 0.0315336 0.231925 0.0443469 yield of living structure on food
Y_VX_d mol/mol 0.0687926 0.131244 0.00257884 0.135718 0.00131747 0.1378 yield of dead structure on food
Y_EX mol/mol 0 0 0.175387 0.0250514 0.226112 0.0432354 yield of living reserve on food
Y_EX_d mol/mol 0.0318756 0.0805753 0.00204872 0.107819 0.00128445 0.134347 yield of dead reserve on food
Y_CX mol/mol 0.789957 0.678806 0.489842 0.590503 0.429987 0.530896 yield of CO2 on food
Y_HX mol/mol 0.56833 0.488363 0.352414 0.424834 0.309351 0.38195 yield of H2O on food
Y_OX mol/mol -0.859078 -0.738201 -0.532703 -0.642172 -0.46761 -0.577349 yield of O2 on food
Y_NX mol/mol 0.118494 0.101821 0.0734762 0.0885755 0.064498 0.0796343 yield of N-waste on food
mu_TX J/mol 420572 362562 263237 315796 230811 283756 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