Through to expert in breeding canaries and goldfinches - The Roller Canary, also called the German Roller Canary or the Hartz Mountain Roller Canary, has been highly prized for hundreds of years
![Passeriformes, Canaries : Waterslager , Roller, Border, Gloster,... Photo d'actualité - Getty Images Passeriformes, Canaries : Waterslager , Roller, Border, Gloster,... Photo d'actualité - Getty Images](https://media.gettyimages.com/id/89171947/fr/photo/passeriformes-canaries-waterslager-roller-border-gloster-yorkshire-scotch-norwich-illustration.jpg?s=1024x1024&w=gi&k=20&c=oyPD28Ijf7ArOCDakTZQjTdID5CmbtVf_OcaeIZZueA=)
Passeriformes, Canaries : Waterslager , Roller, Border, Gloster,... Photo d'actualité - Getty Images
![Roller Canary, German Roller Canary, Hartz Mountain Roller Canary, Family: Fringillidae, Serinus canaria domesticus Roller Canary, German Roller Canary, Hartz Mountain Roller Canary, Family: Fringillidae, Serinus canaria domesticus](https://animal-world.com/encyclo/birds/canaries/images/GermanRollerCanaryWBC_Ac183_med.jpg)