Explore famous people known for studying unusual birdcalls in this easy crossword puzzle. Perfect for kids aged 8 to 12 learning about bird experts and sounds.
Eerie Avian Vocalizations Enigma is a hard crossword puzzle with 12 clues covering . Play it online for free below, or create your own crossword with our free crossword maker.
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Eerie Avian Vocalizations Enigma
Challenging puzzle for experienced crossword solvers
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- 1. Hummingbird named after a muse, known for melodic songs
- 2. Cry resembling bawling often emitted in mating rituals
- 3. Process of producing sound via the syrinx in birds
- 4. Quality of birdcalls characterized by rapid vibrato or quavering
- 6. Visual representation of acoustic frequencies in bird calls
- 8. Biological term for sound imitation often used by lyrebirds
- 11. Nocturnal bird known for its distinctive churring calls
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- 5. Frequencies below human hearing, sometimes used in avian signaling
- 7. Produce sound by rubbing parts together, as some birds mimic insects
- 9. To produce articulated sound, often unusual in some species
- 10. Anatomical structure allowing certain birds to resonate calls
- 12. Sound descriptor for calls that appear breathy or raspy
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