Columbina talpacoti

COMPLETE = 2.5; MRE = 0.063; SMAE = 0.064; SMSE = 0.007

Data & predictions

data prd RE symbol units description
12.5 12.52 0.001647 ab d age at birth
9.5 9.751 0.02645 tx d time since birth at fledging
140 151.1 0.07935 tR d time since birth at 1st brood
1.278e+04 1.318e+04 0.03151 am d life span
3.6 4.277 0.1882 Ww0 g initial wet weight
3.5 3.033 0.1335 Wwb g wet weight at birth
36.3 36.7 0.01096 Wwi g ultimate wet weight
0.0137 0.01412 0.03081 Ri #/d maximum reprod rate
see figure 0.06841 tW time since birth vs. wet weight
0.02 0.04968 1.484 psd.v cm/d energy conductance
0.8 0.9926 0.2407 psd.kap - allocation fraction to soma
0.95 0.95 0 psd.kap_R - reproduction efficiency
18 3243 179.2 psd.p_M J/d.cm^3 vol-spec som maint
0.002 0.005618 1.809 psd.k_J 1/d maturity maint rate coefficient
0.8 0.8 3.646e-05 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 - 1.353 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 0.04968 1 energy conductance
kap - 0.9926 1 allocation fraction to soma
kap_R - 0.95 0 reproduction efficiency
p_M J/d.cm^3 3243 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 0.005618 0 maturity maint rate coefficient
E_G J/cm^3 7322 1 [E_G], spec cost for structure
E_Hb J 66 1 maturity at birth
E_Hp J 1033 1 maturity at puberty
h_a 1/d^2 1.17e-18 1 Weibull aging acceleration
s_G - 0.005 0 Gompertz stress coefficient
E_Hx J 1030 1 maturity at fledging
f - 1 0 scaled functional response for 0-var data
f1_00 - 1.7 1 scaled functional response for tW(:,2) data at 00 d
f1_03 - 1.7 1 scaled functional response for tW(:,2) data at 03 d
f1_06 - 1.369 1 scaled functional response for tW(:,2) data at 06 d
f1_09 - 0.8111 1 scaled functional response for tW(:,2) data at 09 d
f_00 - 1.613 1 scaled functional response for tW data at 00 d
f_03 - 1.315 1 scaled functional response for tW data at 03 d
f_06 - 1.481 1 scaled functional response for tW data at 06 d
f_09 - 0.8036 1 scaled functional response for tW data at 09 d
t_0 d 5.711 1 time at start development at T
t_N d 140.4 0 time between clutches at T