Myodes glareolus

COMPLETE = 2.2; MRE = 0.042; SMAE = 0.043; SMSE = 0.008

Data & predictions

data prd RE symbol units description
21 21.41 0.01965 tg d gestation time
22 22.05 0.002167 tx d time since birth at weaning
42 42.15 0.003688 tp d time since birth at puberty
1281 1277 0.003498 am d life span
4.3 4.295 0.00108 Wwb g wet weight at birth
36 35.85 0.004213 Wwi g ultimate wet weight
0.06575 0.06577 0.000231 Ri #/d maximum reprod rate
see figure 0.1284 tWw time since birth vs. wet weight
0.02 0.01733 0.1336 psd.v cm/d energy conductance
18 1772 97.47 psd.p_M J/d.cm^3 vol-spec som maint
0.002 0.002 0 psd.k_J 1/d maturity maint rate coefficient
0.3 0.008854 0.9705 psd.k - maintenance ratio
0.8 0.8024 0.003012 psd.kap - allocation fraction to soma
0.8 0.7998 0.0001957 psd.kap_G - growth efficiency
0.95 0.95 0 psd.kap_R - reproduction efficiency

stx parameters at 20.0°C

symbol units value free description
T_ref K 293.1 0 Reference temperature
T_A K 8000 0 Arrhenius temperature
z - 1.167 1 zoom factor
F_m l/d.cm^2 6.5 0 {F_m}, max spec searching rate
kap_X - 0.8 0 digestion efficiency of food to reserve
kap_P - 0.1 0 faecation efficiency of food to faeces
v cm/d 0.01733 1 energy conductance
kap - 0.8024 1 allocation fraction to soma
kap_R - 0.95 0 reproduction efficiency
p_M J/d.cm^3 1772 1 [p_M], vol-spec somatic maint
p_T J/d.cm^2 0 0 {p_T}, surf-spec somatic maint
k_J 1/d 0.002 0 maturity maint rate coefficient
E_G J/cm^3 7847 1 [E_G], spec cost for structure
E_Hb J 2341 1 maturity at birth
E_Hx J 1.671e+04 1 maturity at weaning
E_Hp J 3.911e+04 1 maturity at puberty
h_a 1/d^2 1.86e-11 1 Weibull aging acceleration
s_G - 0.1 0 Gompertz stress coefficient
t_0 d 1.981e-05 1 time at start development
f - 1 0 scaled functional response for 0-var data
f_tW - 0.9181 1 scaled functional response for tW data