Urechis caupo (Spoon Worm):  

Parameter values for this entry

Model:  abj  

Primary parameters at reference temperature (20 deg. C)
symbol value units description
p_Am 23.129 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 0.8 -digestion efficiency of food to reserve
kap_P 0.1 -faecation efficiency of food to faeces
v 0.055451 cm/denergy conductance
kap 0.6 -allocation fraction to soma
kap_R 0.95 -reproduction efficiency
p_M 2 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 0.00054942 1/dmaturity maint rate coefficient
E_G 1061.04 J/cm^3[E_G], spec cost for structure
E_Hb 0.003754 Jmaturity at birth
E_Hj 0.3276 Jmaturity at metam
E_Hp 103000 Jmaturity at puberty
h_a 2.562e-08 1/d^2Weibull aging acceleration
s_G 0.0001 -Gompertz stress coefficient
Parameters specific for this entry at reference temperature (20 deg. C)
symbol value units description
f 1 -scaled functional response for 0-var data
Temperature parameters
symbol value units description
T_A 8000 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) 0.16 0.04 0.040.16
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 NH3
Chemical indices for mineralsCarbon 1 000
Hydrogen 0 203
Oxygen 2 120
Nitrogen 0 001