** 20/05/2020 : website fully updated with lots of new research and corrections. Changes have been made on almost every page, and information added about new alleles such as cryptic/atypical/harlequin merle, Northern domino, French Bulldog cocoa, Intensity, and more. Far too much to list, so go and see for yourselves!

I am looking for photo examples of the following: cocoa, tested merles with allele lengths, and tested dominos (Eg or Ed). If you have any of these then please send them to me via e-mail (please do not contact me via social media regarding genetics questions or photo submissions)

This resource has always been provided for free, and always will be! Want to support us? Make sure to check out our partner below, and my shops on Etsy ( animal artwork here or vintage dog prints here ) and Redbubble !

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