Family/genus TypeMin lengthMax length
Deltavirus Circular1.6 kb1.7 kb
Arenaviridae Linear (2 segments)11 kb11 kb
Ophiovirus Linear (3-4 segments)11.3 kb12.5 kb
Varicosavirus Linear (2 segments)12.9 kb12.9 kb
Orthomyxoviridae Linear (6-8 segments)10 kb14.6 kb
Rhabdoviridae Linear11 kb15 kb
Paramyxoviridae Linear15.1 kb18.2 kb
Bunyaviridae Linear(3 segments)11 kb19 kb
Filoviridae Linear18.9 kb19.1 kb
Tenuivirus Linear (4-6 segments)17.7 kb25.2 kb