Culaea inconstans: Population traits

at T = 15 °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: 2024/09/24
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.304903 NaN 0.652451 NaN 1 1 scaled functional response
r 1/d 0 0 0.0074754 NaN 0.0112645 NaN spec pop growth rate
t2 d NaN NaN 92.7237 NaN 61.5337 NaN population doubling time
a_b d 8.87654 NaN 7.92285 NaN 7.50971 NaN age at birth
t_j d 1.02624 NaN 0.599371 NaN 0.471558 NaN time since birth at metam
t_p d 1000.11 NaN 286.437 NaN 199.316 NaN time since birth at puberty
S_b - 0.999995 NaN 0.999996 NaN 0.999997 NaN survival probability at birth
S_j - 0.999993 NaN 0.999996 NaN 0.999996 NaN survival probability at metam
S_p - 0.999973 NaN 0.999982 NaN 0.999985 NaN survival probability at puberty
theta_0b - 0.00861554 NaN 0.057826 NaN 0.0812135 NaN frac of ind that is embryo
theta_bj - 0.000997076 NaN 0.00423958 NaN 0.00487721 NaN frac of ind between b and j
theta_jp - 0.00762711 NaN 0.0502962 NaN 0.069797 NaN frac of ind between j and p
theta_pi - 0.98276 NaN 0.887638 NaN 0.844112 NaN frac of ind that is adult
L_bi cm 0.402785 NaN 0.392624 NaN 0.399173 NaN mean structural length of post-natals
L2_bi cm^2 0.173285 NaN 0.207872 NaN 0.231907 NaN mean squared structural length of post-natals
L3_bi cm^3 0.0769334 NaN 0.130465 NaN 0.169373 NaN mean cubed structural length of post-natals
Ww_bi g 0.104211 NaN 0.229451 NaN 0.366332 NaN mean wet weight of post-natals
L_pi cm 0.405702 NaN 0.412064 NaN 0.427446 NaN mean structural length of adults
L2_pi cm^2 0.174762 NaN 0.220283 NaN 0.251853 NaN mean squared structural length of adults
L3_pi cm^3 0.0776054 NaN 0.138453 NaN 0.18431 NaN mean cubed structural length of adults
Ww_pi g 0.105121 NaN 0.243499 NaN 0.398638 NaN mean wet weight of adults
R 1/d 0.0051376 NaN 0.0288076 NaN 0.0422776 NaN mean reproduction rate of adults
J_X g/d 0.0024296 NaN 0.0062489 NaN 0.0106907 NaN mean ingestion rate of wet food by post-natals
Y_PX mol/mol 0.109375 NaN 0.109375 NaN 0.109375 NaN yield of faeces on food
Y_VX mol/mol 0 NaN 0.156072 NaN 0.178464 NaN yield of living structure on food
Y_VX_d mol/mol 0.0435457 NaN 0.00367857 NaN 0.0014961 NaN yield of dead structure on food
Y_EX mol/mol 0 NaN 0.118414 NaN 0.20753 NaN yield of living reserve on food
Y_EX_d mol/mol 0.0154396 NaN 0.00279099 NaN 0.00173977 NaN yield of dead reserve on food
Y_CX mol/mol 0.83164 NaN 0.609669 NaN 0.501396 NaN yield of CO2 on food
Y_HX mol/mol 0.598319 NaN 0.438623 NaN 0.360726 NaN yield of H2O on food
Y_OX mol/mol -0.904408 NaN -0.663015 NaN -0.545268 NaN yield of O2 on food
Y_NX mol/mol 0.124746 NaN 0.0914503 NaN 0.0752093 NaN yield of N-waste on food
mu_TX J/mol 442235 NaN 325962 NaN 267422 NaN 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