Atherina boyeri: Population traits

at T = 18.3 °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: 2024/02/25
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.199678 0.236068 0.618034 0.618034 1 1 scaled functional response
r 1/d 0 0 0.0107421 0.00263426 0.0162674 0.00380845 spec pop growth rate
t2 d NaN NaN 64.5261 263.128 42.6097 182.003 population doubling time
a_b d 28.7592 27.9555 23.7978 23.7978 22.0969 22.0969 age at birth
t_j d 72.7437 60.7241 24.8419 24.8419 17.3002 17.3002 time since birth at metam
t_p d 2468.48 1388.37 361.551 361.551 237.445 237.445 time since birth at puberty
S_b - 0.999957 0.99996 0.999974 0.999974 0.999979 0.999979 survival probability at birth
S_j - 0.999742 0.652851 0.999866 0.391172 0.99992 0.371357 survival probability at metam
S_p - 0.999093 0.39599 0.99986 0.375391 0.999898 0.3118 survival probability at puberty
theta_0b - 0.0152041 0.168433 0.225632 0.408823 0.301909 0.489825 frac of ind that is embryo
theta_bj - 0.0152371 0.137406 0.174891 0.250541 0.171322 0.22715 frac of ind between b and j
theta_jp - 0.023294 0.101643 0.00669593 0.00625392 0.0395652 0.0322074 frac of ind between j and p
theta_pi - 0.946265 0.592517 0.592781 0.334382 0.487204 0.250817 frac of ind that is adult
L_bi cm 0.418435 0.295267 0.272603 0.236633 0.272036 0.235956 mean structural length of post-natals
L2_bi cm^2 0.191527 0.118946 0.0980794 0.0901256 0.0995192 0.0935751 mean squared structural length of post-natals
L3_bi cm^3 0.0922592 0.0581137 0.0451851 0.0552548 0.047858 0.0649922 mean cubed structural length of post-natals
Ww_bi g 0.112624 0.073279 0.0760556 0.093005 0.100762 0.136837 mean wet weight of post-natals
L_pi cm 0.430318 0.364313 0.316964 0.32225 0.331866 0.345992 mean structural length of adults
L2_pi cm^2 0.198668 0.16067 0.123077 0.147207 0.134731 0.172734 mean squared structural length of adults
L3_pi cm^3 0.0959314 0.0807696 0.0583703 0.0961436 0.0674898 0.12985 mean cubed structural length of adults
Ww_pi g 0.117107 0.101847 0.0982489 0.161829 0.142096 0.273392 mean wet weight of adults
R 1/d 0 0 0.0236721 0.0735612 0.124587 0.222239 mean reproduction rate of adults
J_X g/d 0.00143374 0.00105362 0.0023159 0.00211431 0.003815 0.00356474 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 0.209587 0.0688428 0.204069 0.0694355 yield of living structure on food
Y_VX_d mol/mol 0.0564951 0.10192 0.000765986 0.129432 0.000293431 0.127168 yield of dead structure on food
Y_EX mol/mol 0 0 0.14319 0.0470334 0.225587 0.0767569 yield of living reserve on food
Y_EX_d mol/mol 0.0124703 0.0265969 0.000523322 0.0884283 0.000324371 0.140577 yield of dead reserve on food
Y_CX mol/mol 0.82166 0.762108 0.536558 0.556888 0.460351 0.476687 yield of CO2 on food
Y_HX mol/mol 0.591138 0.548295 0.386024 0.40065 0.331197 0.34295 yield of H2O on food
Y_OX mol/mol -0.893555 -0.828793 -0.583507 -0.605616 -0.500632 -0.518397 yield of O2 on food
Y_NX mol/mol 0.123249 0.114316 0.0804838 0.0835332 0.0690527 0.071503 yield of N-waste on food
mu_TX J/mol 437394 406912 288281 298859 246068 254664 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