| influenza a virus | species | viruses and viroids | viruses | species | 11320 |
| influenza a virus (a/duck/heinersdorf/s495/6/86(h7n7)) | no rank | viruses and viroids | viruses | no rank | 375735 |
| influenza a virus (a/duck/hong kong/293/1978(h7n2)) | no rank | viruses and viroids | viruses | no rank | 352544 |
| influenza a virus (a/duck/hong kong/342/78(h5n2)) | no rank | viruses and viroids | viruses | no rank | 342160 |
| influenza a virus (a/duck/michigan/1980(h5n2)) | no rank | viruses and viroids | viruses | no rank | 380296 |
| influenza a virus (a/duck/pennsylvania/1984(h5n2)) | no rank | viruses and viroids | viruses | no rank | 375736 |
| influenza a virus (a/duck/victoria/76(h7n?)) | no rank | viruses and viroids | viruses | no rank | 375737 |