Table 2 Distribution of flea species parasitizing the great gerbils in different zones
No. of flea species | The western zone (I) | The middle zone (II) | The eastern zone (III) | |||
|---|---|---|---|---|---|---|
No. of great gerbils | Percentage (%) | No. of great gerbils | Percentage (%) | No. of great gerbils | Percentage (%) | |
0 | 106 | 21.5 | 88 | 18.4 | 160 | 12.4 |
1 | 161 | 32.7 | 173 | 36.2 | 407 | 31.6 |
2 | 156 | 31.7 | 108 | 22.6 | 482 | 37.0 |
3 | 48 | 9.8 | 86 | 18.0 | 195 | 15.0 |
4 | 16 | 3.3 | 20 | 4.2 | 41 | 3.2 |
5 | 5 | 1.0 | 3 | 0.6 | 9 | 0.7 |
6 | 0 | 0.0 | 0 | 0.0 | 1 | 0.1 |