Bò color
Bạch tạng
No melanin at all: white in mammals and birds, with pink or red eyes. In reptiles and fish the red and yellow pigments remain, so an albino (amelanistic) snake can be orange, red or yellow.
1 Bò breeds list Bạch tạng. No club standard describes it.
Breeds whose standards accept Bạch tạng
| Breed | HOLSTEIN USA |
|---|---|
| Holstein | Thay thế (“genetically albino”) |