Aerodramus spodiopygius

COMPLETE = 2.5; MRE = 0.055; SMAE = 0.060; SMSE = 0.009

Data & predictions

data prd RE symbol units description
23 23.02 0.001053 ab d age at birth
47 46.99 0.000133 tx d time since birth at fledging
730 504.9 0.3084 tR d time since birth at 1st brood
7702 7638 0.008374 am d life span
1.1 1.132 0.02946 Wwb g wet weight at birth
11.5 11.55 0.004435 Wwi g ultimate wet weight
0.009589 0.009599 0.001072 Ri #/d maximum reprod rate
see figure 0.06731 tW time since birth vs. wet weight
see figure 0.04961 tW2 time since birth vs. wet weight
see figure 0.0526 tW3 time since birth vs. wet weight
0.02 0.4079 19.39 psd.v cm/d energy conductance
0.8 0.9737 0.2171 psd.kap - allocation fraction to soma
0.95 0.95 0 psd.kap_R - reproduction efficiency
18 298.6 15.59 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 0.8011 0.001412 psd.kap_G - growth efficiency
0 20.47 0 psd.t_0 d time at start development

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 - 2.101 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 0.4079 1 energy conductance
kap - 0.9737 1 allocation fraction to soma
kap_R - 0.95 0 reproduction efficiency
p_M J/d.cm^3 298.6 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 7312 1 [E_G], spec cost for structure
E_Hb J 211.4 1 maturity at birth
E_Hp J 2.986e+04 1 maturity at puberty
h_a 1/d^2 1.567e-15 1 Weibull aging acceleration
s_G - 0.001 0 Gompertz stress coefficient
E_Hx J 1.293e+04 1 maturity at fledging
f - 1 0 scaled functional response for 0-var data
f_00 - 1 0 scaled functional response for tW data at 00 d
f_2 - 0.9866 1 scaled functional response for tW2 data
f_3 - 0.9353 1 scaled functional response for tW3 data
f_30 - 1 0 scaled functional response for tW data at 30 d
f_50 - 0.85 0 scaled functional response for tW data at 50 d
t_0 d 20.47 1 time at start development at T
t_N d 365 0 time between clutches at T