Table 4 Prevalence of FZT in various fish species
Fish species | Culture fish | Wild-caught fish | Total | ||||||
|---|---|---|---|---|---|---|---|---|---|
No. of samples | No. of positive | Prevalence (%) | No. of samples | No. of positive | Prevalence (%) | No. of samples | No. of positive | Prevalence (%) | |
Silver carp (Hypophtalmychthys molitrix) | 32 | 14 | 43.8 | Â | Â | Â | 32 | 14 | 43.8 |
Common carp (Cyprinus carpio) | 42 | 8 | 19.0 | 14 | 7 | 50.0 | 56 | 15 | 26.8 |
Rohu (Labeo rohita) | 35 | 4 | 11.4 | Â | Â | Â | 35 | 4 | 11.4 |
Tilapia (Oreochromis niloticus) | 63 | 19 | 52.8 | 28 | 4 | 14.3 | 91 | 23 | 25.3 |
Sharpbelly (Hemiculter leucisculus) | Â | Â | Â | 8 | 4 | 50.0 | 8 | 4 | 50.0 |
Snakehead murrel (Channa striata) | Â | Â | Â | 7 | 6 | 85.7 | 7 | 6 | 85.7 |
Crucian carp (Carassius auratus) | Â | Â | Â | 186 | 148 | 79.6 | 186 | 148 | 79.6 |
Ray-finned fishes (Rasborinus hautus) | Â | Â | Â | 37 | 18 | 48.6 | 37 | 18 | 48.6 |
Climbing perch (Anabas testudineus) | Â | Â | Â | 31 | 30 | 96.8 | 31 | 30 | 96.8 |
Total | 172 | 45 | 26.2 | 311 | 217 | 69.8 | 483 | 271 | 56.1 |