He keeps an attack dog to protect his house.

It is said that a dog spirit has been protecting this village since ancient times.

The ancient villagers offered prayers to the dog god, praying for a bountiful harvest.

The doggy is playing in the park.

He has a rare female dog at his house.

He is training a hunting dog.

The tracker dog was helpful in finding the fugitive.

My domestic dog is very smart.

The Canis genus includes animals such as wolves and coyotes.

The Canidae family includes animals such as wolves, foxes, and dogs.