II. Pathophysiology
III. Types: Family Reoviridae (Reovirus)
- Genus Orbivirus
- African horse sickness virus
 - Bluetongue disease virus
 - Equine encephalosis virus
 
 - Genus Seadornavirus
- Banna virus
 
 - Genus Coltivirus
- Colorado Tick Fever virus
 
 - Genus Rotavirus
- Enteric virus (not an Arbovirus)