Which 金絲雀 breeds come in 瑪瑙色?

Club breed standards describe 瑪瑙色 for the 金絲雀.

金絲雀 color

瑪瑙色

Canary color: the dilute black series, silvery gray with fine dark streaks.

4 金絲雀 breeds list 瑪瑙色. It is in a club standard for 4 breeds.

Breed	COM
金絲雀	符合標準 (“Agate yellow intensive; Agate yellow non intensive; Agate white; Agate red intensive; Agate red non intensive”)
金絲雀瑪瑙系黃	符合標準 (“Agate yellow intensive; Agate yellow non intensive”)
金絲雀瑪瑙系白	符合標準 (“Agate white”)
金絲雀瑪瑙系紅	符合標準 (“Agate red intensive; Agate red non intensive”)