Table 4.

Identification accuracy of all trapped species based on different measurement errors.

Label	Identification accuracy
	Classification scheme based on the mass, wingbeat frequency and length-to-width ratio			Classification scheme based on the mass, wingbeat frequency, length-to-width ratio and body length
	Case I	Case II	Case III	Case IV
A	0.43	0.79	0.88	0.95
B	0.51	0.68	0.84	0.86
C	0.17	0.27	0.56	0.60
D	0.20	0.53	0.65	0.70
E	0.45	0.60	0.79	0.92
F	0.53	0.53	0.72	0.75
G	0.65	0.89	0.98	1.00
H	0.83	0.91	0.96	0.96
I	0.35	0.54	0.66	0.78
J	0.95	0.99	1.00	1.00
K	0.23	0.28	0.52	0.75
L	0.07	0.27	0.60	0.70
M	0.46	0.49	0.67	0.69
N	0.22	0.44	0.77	0.80
O	0.77	0.90	0.96	0.97
P	0.53	0.76	0.91	0.97
Q	0.65	0.87	0.97	0.97
R	0.55	0.91	0.98	0.99
S	1.00	1.00	1.00	1.00
T	0.42	0.67	0.82	0.94
U	0.86	1.00	1.00	1.00
V	1.00	1.00	1.00	1.00
W	1.00	1.00	1.00	1.00
Mean value	0.56	0.71	0.84	0.88