| Main Ref: | 48847 |
| Disease type: | Viral diseases |
| Disease name: | Grass Carp Haemorrhagic Disease Reovirus |
| Other names: | |
| Caus. agent: | to be filled |
| Group: |
| Part of body and/or behavior affected by disease: | ||
| Skins and/or fins | Belly | Swimming behavior |
| Gills | Anus | Other behavior |
| Eyes | Viscera Afflicted | Other symptoms |
| Fish affected: | ||
| Symptoms: | Exhibits haemorrhagic septicaemia. The infected fish severe haemorrhages at the base of the fins and in gills, operculum, eyes, oral cavity, musculature, liver, kidney, spleen, digestive system and exopthalmia. | |
| Treatments: | ||
| Prophylaxis: | ||
| Remarks: | Fingerlings are more susceptible to this disease than yearlings. | |
| Mortality and seasonality | ||
| Mortality: | catastrophic (more than 80%) | |
| Seasonality: | ||