Cyanoramphus novaezelandiae

COMPLETE = 2.5; MRE = 0.139; SMAE = 0.140; SMSE = 0.084

Data & predictions

data prd RE symbol units description
25 24.62 0.01528 ab d age at birth
52.5 49.19 0.06296 tx d time since birth at fledging
730 416.1 0.4299 tR d time since birth at 1st brood
4526 4481 0.009994 am d life span
6.25 7.33 0.1727 Ww0 g initial wet weight
5.5 5.346 0.02798 Wwb g wet weight at birth
81.5 83.81 0.02838 Wwi g ultimate wet weight for females
88 86 0.02272 Wwim g ultimate wet weight for males
0.01918 0.01905 0.006422 Ri #/d maximum reprod rate
see figure 0.4299 tdW_f time since birth vs. wet weight increment
see figure 0.345 tdW_m time since birth vs. wet weight increment
see figure 0.04225 tW time since birth vs. wet weight
0.02 0.03691 0.8455 psd.v cm/d energy conductance
0.8 0.9808 0.226 psd.kap - allocation fraction to soma
0.95 0.95 0 psd.kap_R - reproduction efficiency
18 1698 93.35 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 0.8004 0.0005484 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 - 1.809 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 0.03691 0 energy conductance
kap - 0.9808 1 allocation fraction to soma
kap_R - 0.95 0 reproduction efficiency
p_M J/d.cm^3 1698 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 7318 1 [E_G], spec cost for structure
E_Hb J 283 1 maturity at birth
E_Hp J 2.173e+04 1 maturity at puberty
h_a 1/d^2 9.243e-13 1 Weibull aging acceleration
s_G - 0.01 0 Gompertz stress coefficient
E_Hx J 2.17e+04 1 maturity at fledging
f - 1 0 scaled functional response for 0-var data
f1_00 - 0.6594 1 scaled functional response for tdW data at 00 d
f1_10 - 0.8316 1 scaled functional response for tdW data at 10 d
f1_20 - 1.333 1 scaled functional response for tdW data at 20 d
f_00 - 0.9237 1 scaled functional response for tW data at 00 d
f_10 - 1.794 1 scaled functional response for tW data at 10 d
f_20 - 1.289 1 scaled functional response for tW data at 20 d
f_30 - 1.052 1 scaled functional response for tW data at 30 d
f_40 - 1 0 scaled functional response for tW data at 40 d
t_0 d 6.094 1 time at start development at T
t_N d 365 0 time between clutches at T
z_m - 1.821 1 zoom factor for males