mutant

  • Illustrated glossary of mutations in zebrafinch

    I made this glossary to illustrate in photos the existing mutations in the zebrafinch.
    He can help you identify the mutation (s) of your zebra finches.

    Important precision :To identify the genotype of your zebrafinch, it will be necessary to take into account that a zebra finch can carry a mutation without being mutant.
    Being a carrier (/ , split) of a mutation means that it is partially present (genetically speaking). from the visual point of view the partially carried mutation will not be seen or only by some clues present in the appearance of the bird.
    In this case, it will be necessary to have a trained eye to determine the genotype. Sometimes check couplings will be necessary.
    Your zebra finch can also have several mutations, the possible combinations are numerous.

    This glossary is based solely on the phenotype (visual characteristics) and single mutations (not combined).

    Grey (GR)

    The gray zebrafinch is not a mutation, it is the original (wild) type.

    Gris male Gris femelle

    1. Gender-related mutations


    The female can never be a split, so she is either mutant or non-mutant.
    The male can be a split of the mutation.

    Brown (Br)

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