Why does my dog randomly scratch the floor?

Why does my dog randomly scratch the floor?

Scratching or digging is a natural behaviour which has evolved from wild dogs. I learnt that it is behaviour in their DNA. While we humans might think is odd, there are many reasons why our dogs scratch and dig. It could be a sign of boredom, nesting, security or even territorial

Why do female dogs scratch carpets?

He/She noticed/smelled something. It can be very easy to grab a dog’s attention. That’s why they become very curious when seeing something unusual, such as mice. On the other side, a small crumb on the floor or even a new smell of the detergent can be the reason that causes scratching.