Budgie Genetics and Colour Mutations 

Understanding genetics helps breeders predict and appreciate the beautiful variety of budgie colors and patterns. While genetics can be complex, learning the basics will guide you in selecting breeding pairs and expecting certain traits in chicks.

Common Budgie Colors and Mutations

Budgies come in many colors beyond the standard green and yellow. Some popular mutations include:

• Blue Series: Light blue, sky blue, cobalt, and mauve

• Albino: Pure white with red eyes

• Lutino: Yellow with red eyes

• Pied: Birds with irregular patches of color and white

• Spangle, Opaline, and Cinnamon: Variations in feather patterns and shading

Basic Genetics Concepts

• Dominant and Recessive Traits: Some colors and patterns appear only if a bird inherits certain genes from both parents (recessive), while others show if only one parent passes the gene (dominant).

• Split Birds: A bird can carry a gene for a mutation without showing it visibly—called being “split” for that trait.

• Pairing for Desired Traits: Breeders select pairs to combine genes that produce specific colors or patterns in offspring.

Why Genetics Matter

Knowing genetics helps you avoid inbreeding, plan responsible pairings, and improve your breeding program’s health and variety. It also helps set realistic expectations for chick appearance.