Parameter values for this entry

Model:  std  

Primary parameters at reference temperature (20 deg. C)
symbol value units description
T_A 9000 KArrhenius temperature
p_Am 3188.51 J/d.cm^2{p_Am}, spec assimilation flux
F_m 6.5 l/d.cm^2{F_m}, max spec searching rate
kap_X 0.47264 -digestion efficiency of food to reserve
kap_P 0.1 -faecation efficiency of food to faeces
v 0.0122 cm/denergy conductance
kap 0.16288 -allocation fraction to soma
kap_R 0.95 -reproduction efficiency
p_M 300.704 J/d.cm^3[p_M], vol-spec somatic maint
p_T 0 J/d.cm^2{p_T}, surf-spec somatic maint
k_J 0.011756 1/dmaturity maint rate coefficient
E_G 7246.63 J/cm^3[E_G], spec cost for structure
E_Hb 9755 Jmaturity at birth
E_Hp 325400 Jmaturity at puberty
h_a 1.193e-11 1/d^2Weibull aging acceleration
s_G 0.05 -Gompertz stress coefficient
Parameters specific for this entry at reference temperature (20 deg. C)
symbol value units description
E_Hx 77320 Jmaturity at fledging
del_M 0.065924 -shape coefficient
del_Me 0.17529 -shape coefficient
f 1 -scaled functional response for 0-var data
f3 1.7703 -scaled functional response for NewsBeak
f_j_B20 1.9672 -scaled func res, chick weight at 14 d
f_j_JH78 1.7625 -scaled func res, juveniles JoneHugh1978
f_j_L62 2.3166 -scaled functional response for juv Lyon1962
t_0 0 dtime at start development at T
t_R 365 dtime since birth at first brood
t_e 0.61429 1/drate of egg production, Bayer, at T
Temperature parameters
symbol value units description
T_A 9000 KArrhenius temperature
T_ref 293.15 KReference temperature
Chemical parameters
Food Structure Reserve Faeces
Chemical potentials (J/C-mol) 525000 500000 550000480000
Specific density for dry weight (g/cm^3) 0.28 0.28 0.280.28
Food Structure Reserve Faeces
Chemical indices for organicsCarbon 1 111
Hydrogen 1.8 1.81.81.8
Oxygen 0.5 0.50.50.5
Nitrogen 0.15 0.150.150.15
CO2 H2OO2 N-waste
Chemical indices for mineralsCarbon 1 001
Hydrogen 0 200.8
Oxygen 2 120.6
Nitrogen 0 000.8