Related Clues:
- Extinct bird, or birdbrain
- Extinct, flightless bird
- Extinct ''Wonderland'' bird
- Another dunderhead
- Pigeon's erstwhile kin
- Bygone Mauritian bird
- Wonderland creature
- Thickhead
- Eve ___, 'The Vagina Monologues' monologist
- Long-extinct bird
- Extinct bird of Mauritius
- Bye-bye birdie?
- It became extinct less than 100 years after its discovery
- Bygone avian
- "Alice in Wonderland" bird