Sardinella sindensis: Population traits

at T = 26.9 °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: 2024/08/26
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.454359 0.726222 0.863111 0.863111 1 1 scaled functional response
r 1/d 0 0 0.00981407 0.00118313 0.0116619 0.00140604 spec pop growth rate
t2 d NaN NaN 70.6279 585.857 59.4368 492.979 population doubling time
a_b d 4.71479 4.36081 4.24103 4.24103 4.14384 4.14384 age at birth
t_j d 0.0384637 0.0259828 0.0227104 0.0227104 0.0203432 0.0203432 time since birth at metam
t_p d 2488.5 695.991 555.483 555.483 470.026 470.026 time since birth at puberty
S_b - 1 1 1 1 1 1 survival probability at birth
S_j - 1 0.994576 1 0.99457 1 0.994567 survival probability at metam
S_p - 0.999999 0.587138 1 0.557147 1 0.532172 survival probability at puberty
theta_0b - 0.00129291 0.209893 0.0406834 0.254939 0.0470813 0.274362 frac of ind that is embryo
theta_bj - 1.05774e-05 0.00125022 0.000213816 0.00136118 0.000226063 0.00134233 frac of ind between b and j
theta_jp - 0.00128597 0.159779 0.0388998 0.188238 0.0447325 0.197911 frac of ind between j and p
theta_pi - 0.997411 0.629078 0.920203 0.555462 0.90796 0.526385 frac of ind that is adult
L_bi cm 1.26391 0.396226 0.405256 0.215924 0.392234 0.209545 mean structural length of post-natals
L2_bi cm^2 1.71921 0.559844 0.262241 0.163807 0.248861 0.157769 mean squared structural length of post-natals
L3_bi cm^3 2.4077 1.11312 0.227306 0.253625 0.214692 0.25755 mean cubed structural length of post-natals
Ww_bi g 2.90151 1.47801 0.315863 0.352437 0.311602 0.373806 mean wet weight of post-natals
L_pi cm 1.26548 0.483118 0.420005 0.270005 0.408734 0.266866 mean structural length of adults
L2_pi cm^2 1.72144 0.702321 0.273243 0.218584 0.26101 0.2162 mean squared structural length of adults
L3_pi cm^3 2.41083 1.398 0.236959 0.340131 0.225312 0.354965 mean cubed structural length of adults
Ww_pi g 2.90528 1.85628 0.329277 0.472645 0.327016 0.515192 mean wet weight of adults
R 1/d 0 0 0 0 0 0 mean reproduction rate of adults
J_X g/d 0.0225414 0.0117325 0.00653165 0.00407994 0.00718147 0.00455277 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 0.341536 0.0735483 0.348636 0.0795395 yield of living structure on food
Y_VX_d mol/mol 0.0404907 0.0905337 0.000167539 0.154215 0.000114147 0.162527 yield of dead structure on food
Y_EX mol/mol 0 0 0.133062 0.0286543 0.15737 0.0359032 yield of living reserve on food
Y_EX_d mol/mol 0.00830433 0.0296777 6.5273e-05 0.060082 5.15248e-05 0.0733627 yield of dead reserve on food
Y_CX mol/mol 0.84183 0.770414 0.415794 0.574125 0.384453 0.539293 yield of CO2 on food
Y_HX mol/mol 0.60565 0.55427 0.299141 0.413051 0.276592 0.387991 yield of H2O on food
Y_OX mol/mol -0.91549 -0.837825 -0.452176 -0.624361 -0.418092 -0.586481 yield of O2 on food
Y_NX mol/mol 0.126274 0.115562 0.0623692 0.0861188 0.0576679 0.0808939 yield of N-waste on food
mu_TX J/mol 447687 410910 228428 309813 211543 291371 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