| h1n1 subtype | no rank | viruses and viroids | viruses | no rank | 114727 |
| h5n1 subtype | no rank | viruses and viroids | viruses | no rank | 102793 |
| h5n2 subtype | no rank | viruses and viroids | viruses | no rank | 119220 |
| influenza a virus | species | viruses and viroids | viruses | species | 11320 |
| influenza a virus (a/canada goose/ak/44075-058/2006(h5n2)) | no rank | viruses and viroids | viruses | no rank | 461837 |
| influenza a virus (a/canada goose/alabama/726/1975(h6n1)) | no rank | | | no rank | 1406664 |
| influenza a virus (a/canada goose/alaska//453648/2006(h5n2)) | no rank | viruses and viroids | viruses | no rank | 680511 |
| influenza a virus (a/canada goose/alaska/44308-044/2007(h4n6)) | no rank | | | no rank | 1192929 |
| influenza a virus (a/canada goose/bavaria/4/2007(h5n1)) | no rank | viruses and viroids | viruses | no rank | 680147 |
| influenza a virus (a/canada goose/colorado/473047-2/2006(h5n2)) | no rank | viruses and viroids | viruses | no rank | 680512 |