Allele frequencies in a cat population in Budapest

Allelic frequencies were determined for the domestic cat population of Budapest, Hungary. Most of the frequencies are in the range of those of western European populations, but there are two unusual features. The first is the apparent absence of blotched tabby and a relatively high frequency of Abyssinian tabby. The second is in the distribution of frequencies of white spotting phenotypes. There is an approximately normal distribution around the most common pattern, which is 50 percent white fur, contrasted to western populations in which frequency is maximal between approximately 10-30 percent white fur and declines with increasing white fur.