The border collie can recognize its new owner. The Border Collie is a mammal with a high IQ and can identify its owner through sound and smell. The Border Collie has a docile personality. If someone treats the Border Collie well, it will reward it. If the original owner transfers the Border Collie to someone else for various reasons, and the Border Collie has a new owner, after a certain period of adaptation and getting along with the new owner, the Border Collie will become familiar with the new owner, establish a relationship with the new owner, and then recognize the new owner.

Performance of a Border Collie when recognizing its new owner:

1. It will always pay attention to the owner's movements and expressions, has a high degree of obedience during training, and will actively cooperate with the owner's instructions.

2. It likes to follow its owner and is very clingy. Once the owner calls him, he will run to the owner very excitedly and wait for the owner's instructions.

3. It has great trust in its owner and will expose its belly to the owner and stroke it.

4. Loyal to protect the owner. If the owner is in danger, he will rush forward to protect the owner as soon as possible.