The green forest snake does not recognize its owner. Green forest snakes are cold-blooded animals. At the same time, green forest snakes have poor eyesight and cannot see the external environment clearly and therefore cannot recognize their owners. However, it will detect the chemical molecules around it by spitting messages, so that it will remember the people who often feed it, and will not behave aggressively during the feeding and contact process.

Why do green forest snakes attack their owners:

1. The visual system of green forest snakes is different from that of humans, and the world they see is also different from humans. They see the world primarily in infrared light, making it difficult to visually identify prey and owners.

2. The green forest snake mainly relies on its sense of smell to view its surrounding environment. If you live with it for a long time, it may indeed be familiar with the smell emitted by its owner. However, in different environments and at different times, the smell emitted by humans is different. At this time, the snake may not recognize the owner and attack.

3. The brain capacity of green forest snakes is not developed. Even if they are familiar with the smell of their owners, they do not know that they cannot attack their owners. They can also harm their owners when hungry or feeling threatened.