Passerina cyanea

COMPLETE = 2.5; MRE = 0.063; SMAE = 0.069; SMSE = 0.012

Data & predictions

data prd RE symbol units description
12.5 12.98 0.03811 ab d age at birth
9.5 10.05 0.05842 tx d time since birth at fledging
365 234.4 0.3579 tR d time since birth at 1st brood
4015 3999 0.004104 am d life span
1.88 3.629 0.9305 Ww0 g intitial wet weight
2.12 2.338 0.103 Wwb g wet weight at birth
14.4 13.78 0.04272 Wwi g ultimate wet weight
15 15.34 0.02258 Wwim g ultimate wet weight for males
0.02192 0.02275 0.03806 Ri #/d maximum reprod rate
see figure 0.03333 tW time since birth vs. wet weight
0.02 0.09133 3.566 psd.v cm/d energy conductance
0.8 0.9768 0.221 psd.kap - allocation fraction to soma
0.95 0.95 0 psd.kap_R - reproduction efficiency
18 4353 240.8 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
0.8 0.7928 0.009062 psd.kap_G - growth efficiency

std parameters at 20.0°C

symbol units value free description
T_ref K 293.1 0 Reference temperature
T_A K 9000 0 Arrhenius temperature
z - 1.13 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 0.09133 1 energy conductance
kap - 0.9768 1 allocation fraction to soma
kap_R - 0.95 0 reproduction efficiency
p_M J/d.cm^3 4353 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 7389 1 [E_G], spec cost for structure
E_Hb J 226.4 1 maturity at birth
E_Hp J 3.682e+04 1 maturity at puberty
h_a 1/d^2 8.88e-13 1 Weibull aging acceleration
s_G - 0.001 0 Gompertz stress coefficient
E_Hx J 5798 1 maturity at fledging
f - 1 0 scaled functional response for 0-var data
f_04 - 1.07 1 scaled functional response for tW data at 04 d
f_06 - 1.159 1 scaled functional response for tW data at 06 d
f_08 - 0.7306 1 scaled functional response for tW data at 08 d
t_0 d 9.788 1 time at start development at T
t_N d 182.5 0 time between clutches at T
z_m - 1.161 1 zoom factor for males