Belt coat color pattern

Various examples of the belt pattern in Brown Swiss cattle

We investigate molecular genetic mechanisms, which lead to the belt and other depigmentation phenotypes in cattle. Depigmentation is caused by the absence of melanocytes and leads to white patches in the skin and coat. The belt is known to occur in Brown Swiss, Lakenvelder ("Dutch Belted"), and Belted Galloway cattle.

We are currently collecting samples from belted cattle for our reserach. If you would like to donate a sample, please follow the instructions shown below.

 

Funding: Swiss National Science Foundation (SNF)