population

Group	LT:LS	M_↓: B_↓	LH:IE	LT: M_↓	LT: B_↓	TL:LH	LS:LH
Jamuna river	1.27^ab	2.33^a	3.23^b	3.32^a	8.37^b	6.06^a	4.76^a
Padma river	1.29^a	2.15^a	3.51^ab	3.52^a	9.12^a	5.62^b	4.34^b
Meghna river	1.28^b	2.43^a	3.89^a	3.48^a	8.58^ab	5.27^c	4.16^b
Halda river	1.29^ab	2.32^a	3.65^ab	3.45^a	8.83^ab	5.56^bc	4.33^b

Vertically, letters a, b and c show statistically significant differences (p < 0.05) among the rivers.

Table 3: Different morphometric proportions of Puntius sarana population on four rivers of Bangladesh.