Isabel

The Isabel mutation causes black, grey and fawn pigments to be diluted, while the orange pigments remain intact. The degree of dilution can vary.

In some countries, and on the pictures created with the Zebra Finch Designer, the Grey Isabel is the dark form, while the Fawn Isabel is the light form.

This is an autosomal recessive mutation.

Recommended combinations

• Isabel Fawn
• Black Breasted Isabel Fawn (also known as Phaeo)
• Black Breasted Black Face Orange Breasted Isabel Fawn

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