A dog will recognize its owner after 4 months of wandering. But it takes more effort and patience to take care of it. A dog that has been homeless for four months will appear very nervous when it enters a new environment. It needs to be given a quiet environment and try not to disturb it, but be prepared to eat. During the breeding process, the owner can play with it more, take it out for walks, and spend more time with it, which can effectively increase the relationship between the owner and the dog.

Shows of stray dogs recognizing their owners:

1. After recognizing their owners, they will often stick to their owners, and the dogs will surround them wherever their owners go.

2. The dog will respond to the instructions given by the owner to a certain extent. For example, if the owner calls it, the dog will naturally run to the owner.

3. Dogs will protect their owners. If a dog sees other dogs approaching its owner, or other people bullying its owner, it will be aggressive to other dogs or people.