The list is pretty comprehensive. It may not be entirely complete but there are enough inherited diseases listed in this infographic to put ...

NEWS AND OPINION : This story tells us how market forces due to the Covid pandemic and now the cost-of-living crisis has shaped what goes on...

Am I the only one who doesn't get this? Why do people make what appears to be a poorly bred, black Persian cat with a misaligned jaw a c...

Yes, male cats do sometimes mate with their siblings. They are not choosy it seems. Neither are the females as they will mate with a series ...

The three pictures of blue British Shorthair cats on this page show cats that have been bred to an extreme appearance. They probably come fr...

Signs of cat inbreeding include the appearance of anomalies, inbreeding depression and a decline in hybrid vigor. I have a page on genetic d...

I have a problem with the golden tabby tiger . There is nothing to suggest that it has ever existed in the wild. Yet it exists as a tourist ...

Notes on inbreeding depression. This is something that happens in nature as well as in the cat fancy. Cheetahs - and I am not talking ...