Salvator merianae

COMPLETE = 2.5; MRE = 0.073; SMAE = 0.074; SMSE = 0.009

Data & predictions

data prd RE symbol units description
64 64.79 0.01229 ab d age at birth
244 286.8 0.1753 tp d time since birth at pubert
7300 7301 0.0001765 am d life span
91 99.05 0.08848 Li cm ultimate total length for females
140 140 0.0001556 Lim cm ultimate total length for males
10 10.04 0.004444 Wwb g wet weight at birth
1500 1356 0.09578 Wwp g wet weight at puberty
7000 6565 0.06211 Wwi g ultimate wet weight
0.09589 0.09597 0.0008602 Ri #/d maximum reprod rate
see figure 0.1416 LL treatment vs. - vs. total after 42 d
see figure 0.03719 WW treatment vs. - vs. weight after 42 d
0.02 0.02523 0.2615 psd.v cm/d energy conductance
0.8 0.9729 0.2162 psd.kap - allocation fraction to soma
0.95 0.95 0 psd.kap_R - reproduction efficiency
18 394.2 20.9 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 0.0005466 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 8000 0 Arrhenius temperature
z - 7.184 1 zoom factor for females
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 0.02523 1 energy conductance
kap - 0.9729 1 allocation fraction to soma
kap_R - 0.95 0 reproduction efficiency
p_M J/d.cm^3 394.2 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 7841 1 [E_G], spec cost for structure
E_Hb J 278.7 1 maturity at birth
E_Hp J 1.674e+05 1 maturity at puberty
h_a 1/d^2 3.546e-10 1 Weibull aging acceleration
s_G - 0.0001 0 Gompertz stress coefficient
del_M - 0.07252 1 shape coefficient
f - 1 0 scaled functional response for 0-var data
f_1 - 0.7591 1 scaled functional response for LL and WW data 1
f_2 - 0.8484 1 scaled functional response for LL and WW data 2
f_3 - 0.8732 1 scaled functional response for LL and WW data 3
f_4 - 1 0 scaled functional response for LL and WW data 4
z_m - 10.15 1 zoom factor for males