| 100% | DODOS | 5 | "Dumb" birds that are now extinct |
| 91% | DODO | 4 | Stout bird that is now extinct |
| 85% | EMU | 3 | Tasmanian ___ (flightless Australian bird that is now extinct) |
| 75% | DODO | 4 | "Dumb" bird that's now extinct |
| 66% | DODO | 4 | Flightless bird that is extinct |
| 64% | DODO | 4 | Extinct bird that was flightless |
| 63% | DODO | 4 | Flightless bird that was extinct by around 1700 |
| 63% | DODO | 4 | Flightless bird that was extinct by the early 1700s |
| 63% | DODOS | 5 | Extinct birds that are synonymous with "stupid" |
| 61% | DODO | 4 | Extinct Mauritian bird that was flightless |
| 60% | DODO | 4 | Extinct flightless bird that was endemic to Mauritius |
| 58% | MAURITIUS | 9 | Island that was once home to the extinct dodo bird |
| 57% | DODO | 4 | Extinct bird that has become synonymous with being obsolete |
| 53% | OWL | 3 | Flaco the ___, bird that escaped the Central Park Zoo and is now living in Central Park |
| 53% | DODO | 4 | Bird that is no more |
| 53% | MOA | 3 | Bird that is no more |
| 53% | AUK | 3 | Great ___, extinct bird that is often wrongly associated with penguins |
| 52% | STORK | 5 | Bird that is almost a "Stark"? |
| 52% | ROOSTING | 8 | Birds that are sleeping or resting are |
| 52% | DODO | 4 | Extinct bird that wasn't really "dumb" |
| 51% | OWLS | 4 | Birds that are sometimes found in barns |
| 51% | OWLS | 4 | Birds that are an anagram of "slow" |
| 51% | DOVE | 4 | Bird that is a symbol of peace |
| 51% | OWL | 3 | Wise bird that is nocturnal |
| 50% | SAAB | 4 | Swedish automaker that is now defunct |
| 50% | SMYRNA | 6 | Ancient city that is now Izmir |
| 50% | GEESE | 5 | Birds that are "a-laying" in a Christmas song |
| 50% | IBISES | 6 | Birds that were symbols of the Egyptian god Thoth |
| 50% | DODO | 4 | Bird that was endemic to the island of Mauritius |
| 50% | EMU | 3 | Bird that was the subject of an Australian war |