Sterna paradisaea

COMPLETE = 2.5; MRE = 0.035; SMAE = 0.042; SMSE = 0.002

Data & predictions

data prd RE symbol units description
21 20.38 0.02957 ab d age at birth
22 21.83 0.007523 tx d time since birth at fledging
1095 503.1 0.5406 tR d time since birth at 1st brood
1.241e+04 1.244e+04 0.002122 am d life span
13.1 12.67 0.03306 Wwb g wet weight at birth
100 99.52 0.004801 Wwi g ultimate wet weight
0.005479 0.005317 0.02971 Ri #/d maximum reprod rate
see figure 0.05504 tW time since birth vs. wet weight
0.02 0.04507 1.254 psd.v cm/d energy conductance
0.8 0.9688 0.211 psd.kap - allocation fraction to soma
0.95 0.95 0 psd.kap_R - reproduction efficiency
18 4364 241.4 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 0.0004505 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 - 1.576 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 0.04507 0 energy conductance
kap - 0.9688 1 allocation fraction to soma
kap_R - 0.95 0 reproduction efficiency
p_M J/d.cm^3 4364 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 7319 1 [E_G], spec cost for structure
E_Hb J 1324 1 maturity at birth
E_Hp J 2.3e+05 0 maturity at puberty
h_a 1/d^2 7.018e-14 1 Weibull aging acceleration
s_G - 0.001 0 Gompertz stress coefficient
E_Hx J 3.647e+04 1 maturity at fledging
f - 1 0 scaled functional response for 0-var data
f_010 - 1.324 1 scaled functional response for tW data at 010 d
f_020 - 0.9861 1 scaled functional response for tW data at 020 d
t_0 d 2.655 1 time at start development at T
t_N d 365 0 time between clutches at T