Neanthes arenaceodentata (Worm):  

Parameter values for this entry

Model:  std  

Primary parameters at reference temperature (20 deg. C)
symbol value units description
p_Am 152.231 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 0.033503 cm/denergy conductance
kap 0.99472 -allocation fraction to soma
kap_R 0.95 -reproduction efficiency
p_M 407.019 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 0.002 1/dmaturity maint rate coefficient
E_G 4177.92 J/cm^3[E_G], spec cost for structure
E_Hb 7.979e-05 Jmaturity at birth
E_Hp 0.7938 Jmaturity at puberty
h_a 1.148e-05 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
f_12 0.67521 -scaled functional response for 0.12 ration
f_25 0.76 -scaled functional response for 0.25 ration
f_50 0.83484 -scaled functional response for 0.5 ration
f_6 0.44868 -scaled functional response for 0.06 ration
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 0.16 0.160.16
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