Salpa thompsoni

COMPLETE = 2.8; MRE = 0.069; SMAE = 0.086; SMSE = 0.033

Data & predictions

data prd RE symbol units description
4 4.866 0.2164 ab d age at birth
40 40 1.393e-05 am d life span
0.3 0.3 8.837e-06 Lb cm blastozooid length at birth
2 2 6.412e-06 Lp cm blastozooid length at puberty
4 4.612 0.1529 Li cm ultimate blastozooid length
2.8 2.818 0.006492 Wwi g ultimate wet weight of blastozooid
5 6.761 0.3521 Ri #/d maximum reprod rate
see figure 0.3385 Lr blastozoid length vs. specific growth rate
0.02 0.01635 0.1825 psd.v cm/d energy conductance
0.8 0.95 0.1875 psd.kap - allocation fraction to soma
0.95 0.95 0 psd.kap_R - reproduction efficiency
18 9195 509.8 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 0.8 2.149e-06 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 - 0.09357 1 zoom factor
F_m l/d.cm^2 1.019e+04 1 {F_M}, max spec searching rate
kap_X - 0.7 0 digestion efficiency of food to reserve
kap_P - 0.1 0 faecation efficiency of food to faeces
v cm/d 0.01635 1 energy conductance
kap - 0.95 0 allocation fraction to soma
kap_R - 0.95 0 reproduction efficiency
p_M J/d.cm^3 9195 0 [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 18.31 1 [E_G], spec cost for structure
E_Hb J 3.068e-05 1 maturity at birth
E_Hp J 0.09287 1 maturity at puberty
h_a 1/d^2 0.03159 1 Weibull aging acceleration
s_G - 0.0001 0 Gompertz stress coefficient
E_Hx J 0.0004654 1 maturity at release of oozoid
del_M - 0.02029 1 shape coefficient
f - 1 0 scaled functional response for 0-var data
f_Lr - 1 0 scaled functional response for Lr data