Hypsibius convergens (Water-bear):  

Parameter values for this entry

Model:  abj  

Primary parameters at reference temperature (20 deg. C)
symbol value units description
p_Am 2.91012 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 0.001776 cm/denergy conductance
kap 0.9409 -allocation fraction to soma
kap_R 0.95 -reproduction efficiency
p_M 416.7 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 1822 J/cm^3[E_G], spec cost for structure
E_Hb 5.016e-06 Jmaturity at birth
E_Hj 1.257e-05 Jmaturity at metamorhosis
E_Hp 4.831e-05 Jmaturity at puberty
h_a 2.152e-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
del_M 0.2975 -shape coefficient
f 1 -scaled functional response for 0-var data
Temperature parameters
symbol value units description
T_A 8000 KArrhenius temp
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) 0.07 0.07 0.070.07
Food Structure Reserve Faeces
Chemical indices for organicsCarbon 1 111
Hydrogen 1.8
Oxygen 0.5
Nitrogen 0.15
Chemical indices for mineralsCarbon 1 000
Hydrogen 0 203
Oxygen 2 120
Nitrogen 0 001