Table 2

		Concentrations (µg/g)
	LIVER	GILLS	STOMACH	FLESH
o, p'-DDE	5.86^a ± 0.24	4.65^b ± 0.25	4.21^c ± 0.35	2.76^d ± 0.25
p,p’-DDD	4.65^a ± 0.53	2.84^b ± 0.25	2.21^c ± 0.16	1.45^a ± 0.25
o,p’-DDD	2.33^a ± 0.17	2.06^a ± 0.44	1.34^b ± 0.27	0.88^c ± 0.01
p,p’-DDT	3.31^a ± 0.54	2.06^b ± 0.22	1.22^c ± 0.32	0.65^d ± 0.04
Alpha BHC	6.21^a ± 0.77	4.32^b ± 0.54	2.44^c ± 0.32	1.76^d ± 0.33
Gamma BHC	5.87^a ± 0.34	4.33^b ± 0.22	3.06^c ± 0.45	2.66^d ± 0.64
Metoxichlor	1.43^a ± 0.05	1.21^a ± 0.12	0.76^b ± 0.01	0.43^c ± 0.24
Lindane	3.65^a ± 0.76	2.77^b ± 0.65	2.24^c ± 0.05	1.87^d ± 0.15
Endosulfan	7.54^a ± 0.23	5.11^b ± 0.33	4.22^c ± 0.83	3.84^d ± 0.27
Aldrin	2.68^a ± 0.12	2.11^b ± 0.16	1.75^c ± 0.42	0.92^d ± 0.02
Dieldrin	5.14^a ± 0.27	4.75^b ± 0.76	4.35^c ± 0.56	3.21^d ± 0.32

Within rows mean and standard deviation with difference letters are statistically significant, P<0.05

Table 2: Mean Concentrations of Some Organochlorine Pesticide Residues in different organs of Clarias gariepinus from Alau Dam.