Table 2. Descriptive statistics of the morphometric characters of native and Vietnam-originated populations of Anabas testudineus

Characteristics	Native		Vietnam-originated
	Mean ± SE	CV (%)	Mean ± SE	CV (%)
TL	12.09 ± 0.14	14.39	13.68 ± 0.13	17.32
SL	9.69 ± 0.12	15.17	11.12 ± 0.11	18.44
HL	3.10 ± 0.03	14.19	3.54 ± 0.04	18.08
BD	3.28 ± 0.05	19.51	4.02 ± 0.06	24.88
ED	0.46 ± 0.00	11.36	0.47 ± 0.00	12.77
DFL	6.61 ± 0.10	19.21	7.74 ± 0.09	21.45
PCFL	1.85 ± 0.03	21.62	2.09 ± 0.03	23.44
PVFL	1.75 ± 0.03	20.57	1.92 ± 0.02	21.88
AFL	4.36 ± 0.06	17.66	4.98 ± 0.05	19.28
CFL	2.34 ± 0.03	17.95	2.55 ± 0.03	18.82

CV, coefficient of variation; TL, total length; SL, standard length; HL, head length; BD, body depth; ED, eye diameter; DFL, dorsal fin length; PCFL, pectoral fin length; PVFL, pelvic fin length; AFL, anal fin length; CFL, caudal fin length.