Breed/Doc: https://petzmainstreet.com/ukc/breeds/mudi.php
Evidence:
- FCI states "Colour: Black, White, Fawn (from beige to red), Ash (blue), Liver (brown), Ash-brown (diluted brown/izabella), Cifra (Merle), i.e. pigmented patterns of the above-mentioned colours diluted by the merle factor. "
- AKC states "Allowed colors are: Black. Brown – All shades. Gray. Gray-brown – dilute of brown (Isabella). Yellow and White – All shades. Merle – The merle pattern may be present with any color."
- KC states "Black, white, fawn (from beige to red), blue, brown, blue-brown (diluted brown/Isabella), merle in these colours. White markings, including small patch on chest (less than 5 cms / 2 ins) or some white on toes tolerated."
North American Mudi Alliance Color page
Champion Hungarian Blue Merle
Litter with 2 ash/slate/blue merle pups



I can't find any champ Isabellas, delving into the Hungarian side of the internet is proving to be a task.

