A dog that is one and a half years old can recognize its new owner. If the dog confirms that he will not see the previous owner again and the new owner treats it well, the dog will slowly accept the new owner. However, Dogs are very loyal animals. They will still remember their previous owners in their hearts. Even if they haven’t seen each other for a long time, they will definitely recognize them when they see them again.

Signs of a dog recognizing its owner

1. If the dog recognizes you as its master, it will want to stay by your side all the time, no matter where you go. It will follow you wherever you go, like a follower. This is also a sign that the dog likes its owner.

2. If the dog has recognized you as its master, it will become very obedient. As long as it is the owner's instruction, it will obey and complete it.

3. Dogs are very territorial animals, and they especially value their food. So if the pet owner finds that the dog is willing to let you take away its food and will not protect the food, it means that the dog has regarded you as its owner.

4. A dog will not turn its belly towards strangers, because its belly is one of the most vulnerable parts of its body, so it will hide its belly well. But if you find that your dog is willing to show its belly in front of you, or even act coquettishly to you and wants you to pet it, it means that it trusts you very much and regards you as its master.