Chirocephalus ruffoi: Population traits

at T = 27 °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: 2024/02/09
symbol units thin falsethin truethin falsethin truethin falsethin truedescription
f - 0.183571 0.351534 0.675767 0.675767 1 1 scaled functional response
r 1/d 0 0 0.449645 0.0222875 0.515562 0.0265909 spec pop growth rate
t2 d NaN NaN 1.54154 31.1002 1.34445 26.0671 population doubling time
a_b d 0.453546 0.425182 0.406982 0.406982 0.399837 0.399837 age at birth
t_j d 0.0226838 0.0169217 0.0139963 0.0139963 0.0129852 0.0129852 time since birth at metam
t_p d 29.9965 9.54834 5.91711 5.91711 5.06205 5.06205 time since birth at puberty
S_b - 0.999993 0.999994 0.999995 0.999995 0.999995 0.999995 survival probability at birth
S_j - 0.999992 0.924086 0.999994 0.921074 0.999995 0.920088 survival probability at metam
S_p - 0.99996 0.357531 0.999975 0.300907 0.999977 0.280309 survival probability at puberty
theta_0b - 0.0177384 0.302728 0.167368 0.420288 0.186363 0.457213 frac of ind that is embryo
theta_bj - 0.000887659 0.0115892 0.00523032 0.0138152 0.0054332 0.0141732 frac of ind between b and j
theta_jp - 0.0168602 0.165992 0.134188 0.210907 0.146253 0.221715 frac of ind between j and p
theta_pi - 0.964514 0.519691 0.693214 0.35499 0.661951 0.306899 frac of ind that is adult
L_bi cm 0.0298281 0.0328555 0.0337444 0.0328351 0.0348974 0.0325096 mean structural length of post-natals
L2_bi cm^2 0.000920498 0.00152901 0.00156705 0.00211255 0.00175856 0.00246069 mean squared structural length of post-natals
L3_bi cm^3 2.89217e-05 8.25094e-05 9.00713e-05 0.000186762 0.000114385 0.000285896 mean cubed structural length of post-natals
Ww_bi g 6.40412e-05 0.000274373 0.000492699 0.00102161 0.000871027 0.00217706 mean wet weight of post-natals
L_pi cm 0.0302075 0.0407977 0.0384096 0.0472611 0.0404206 0.0496372 mean structural length of adults
L2_pi cm^2 0.000935858 0.00201923 0.00185922 0.00338412 0.00213401 0.00426901 mean squared structural length of adults
L3_pi cm^3 2.9439e-05 0.00011038 0.000107931 0.00030429 0.000140282 0.000504737 mean cubed structural length of adults
Ww_pi g 6.51867e-05 0.000367053 0.000590393 0.0016645 0.00106822 0.0038435 mean wet weight of adults
R 1/d 0.649974 1.89635 1.35766 3.40254 1.32783 4.14429 mean reproduction rate of adults
J_X g/d 8.97558e-05 0.00028617 0.000564419 0.000760893 0.000937636 0.00131199 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 0.0717554 0.00547049 0.0628951 0.00579442 yield of living structure on food
Y_VX_d mol/mol 0.0157691 0.0341253 0.000408128 0.0329092 0.000246045 0.0299497 yield of dead structure on food
Y_EX mol/mol 0 0 0.320754 0.0244537 0.416042 0.0383293 yield of living reserve on food
Y_EX_d mol/mol 0.0191484 0.0793532 0.00182437 0.147107 0.00162755 0.198113 yield of dead reserve on food
Y_CX mol/mol 0.855707 0.777147 0.495883 0.680684 0.409814 0.618438 yield of CO2 on food
Y_HX mol/mol 0.61706 0.560409 0.357587 0.490849 0.295522 0.445963 yield of H2O on food
Y_OX mol/mol -0.930582 -0.845147 -0.539273 -0.740244 -0.445673 -0.672552 yield of O2 on food
Y_NX mol/mol 0.128356 0.116572 0.0743825 0.102103 0.0614721 0.0927658 yield of N-waste on food
mu_TX J/mol 454084 411793 259000 358952 211211 324585 yield of heat on food

Remarks

  • Reprod-code A applies. Data concerns population of females only.
  • Buffer handling rule: release each egg as soon as reproduction buffer allows
  • Weights of adults do not include reproduction buffer