Which Undulat breeds come in Saddleback?

Club breed standards describe Saddleback for the Undulat.

Undulat pattern

Saddleback

Budgerigar mutation: the markings on the back of the head, the neck and the V of the back (the saddle) thin and light gray, the wing markings beside the V passing from light gray to black (WBO). Not the belted Saddleback pig.

2 Undulat breeds list Saddleback. It is in a club standard for 2 breeds.

Breeds whose standards accept Saddleback

Breed	WBO	BS UK
Undulat	Standard (“Saddleback”)	Standard (“SADDLEBACK in all shades”)
UndulatSaddleback	Standard (“Saddleback”)	Standard (“SADDLEBACK in all shades”)

See all Undulat colors, patterns and markings