The little goldfish recognizes its owner. Goldfish have low IQs and will not know their owners when they are first bought home. However, as long as they are kept for a long time and cared for carefully, they can also know their owners. Once the goldfish recognizes its owner, it will swim towards the owner and may even roll happily.
The performance of a little goldfish recognizing its owner:
1. If the little goldfish knows its owner, once it hears the owner approaching, not only will it not be afraid, but it will act very happy. It will also swim towards its owner. If an unfamiliar person approaches, the goldfish will not react in any way.
2. If a stranger comes to the house and touches the goldfish, the goldfish may make some avoidance movements, but if the owner touches it, the goldfish will not avoid it. However, it is not recommended that owners touch goldfish frequently as it may cause injury to the goldfish.
3. Feeding goldfish at a specific time will make them know when they need to eat food. When you approach the goldfish, they will emerge from the water and wait for feeding, although they are only looking for food. , but it also means they already know you.