Most German Roller Canaries are between four and a half and five inches in length. They are not bred for their size, color, or feathering; rather, they are bred for their songs! This means that Roller Canaries can vary greatly in appearance. Breeders are constantly experimenting with new types. Most, however, have a rather flattened head and straight back. The defining characteristic of the German Roller Canary is its song, which is produced with the beak closed. This gives it a lower timbre and less shrill sound than the songs of many birds. It is the lower tone of the German Canary's song that makes it so pleasing to the human ear. German Roller Canaries do have the ability to produce high-pitched tones.
Most German Roller Canaries are between four and a half and five inches in length. They are not bred for their size, color, or feathering; rather, they are bred for their songs! This means that Roller Canaries can vary greatly in appearance. Breeders are constantly experimenting with new types. Most, however, have a rather flattened head and straight back. The defining characteristic of the German Roller Canary is its song, which is produced with the beak closed. This gives it a lower timbre and less shrill sound than the songs of many birds. It is the lower tone of the German Canary's song that makes it so pleasing to the human ear. German Roller Canaries do have the ability to produce high-pitched tones.