Recessive dilution

Pearl

Illustration of Pearl coming soon

Pearl lightens the coat, mane, tail and skin when inherited in two copies or, in some cases, when combined with Cream.

Category
Recessive dilution
Family
Pearl dilution
Related breeds
4 associated breeds

A recessive dilution that lightens the coat, mane, tail, and skin when inherited in two copies or combined with one cream allele.

How can you identify Pearl?

The phenotype may be apricot, cream or pale, with lightened skin and lighter eyes.

  • Lightened body, mane and tail
  • Lighter skin
  • Usually expressed with two copies
  • Genetic testing is often needed

Genetic origin and mechanism

Pearl is associated with SLC45A2, like Cream, but is recessive. A single Pearl copy alone is generally weak or visually hidden.

Development and variations

Shade may vary with age and season, and foal color may differ from the mature coat.

Possible confusions

Pearl may resemble champagne or a double Cream dilution. Visual identification alone is often insufficient.

Horse breeds associated with Pearl

Explore the profiles of breeds in which this coat or trait is present or documented.

Frequently asked questions about Pearl

How can you identify Pearl in a horse?

The phenotype may be apricot, cream or pale, with lightened skin and lighter eyes.

Does Pearl change with age or the seasons?

Shade may vary with age and season, and foal color may differ from the mature coat.

Which coats or traits can be confused with Pearl?

Pearl may resemble champagne or a double Cream dilution. Visual identification alone is often insufficient.

Is genetic testing necessary to identify Pearl?

Visual examination is sometimes sufficient, but genetic testing can be useful when several coats look similar or when breeding decisions are involved.