The swamp turtle recognizes its owner. The sign that a bog turtle recognizes its owner is that when the owner comes to feed the bog turtle, the bog turtle will swim to the owner and stick its head out in front of the owner. When the bog turtle is placed on the ground, it will approach its owner and move around it. After the swamp turtle recognizes its owner, it will allow the owner to touch its head and limbs, and will actively interact with the owner.

How to make a swamp turtle recognize its owner:

1. Treat the swamp turtle with a gentle attitude in daily interactions, take the initiative to feed the swamp turtle, and decorate the swamp turtle. A safe and comfortable environment, do not scare the bog turtle, and cultivate the bog turtle's sense of security and trust in its owner.

2. When interacting with bog turtles, you can train the bog turtles to complete some simple instructions. When the bog turtles complete the tasks, you can give them some food rewards.

3. When playing with swamp turtles, be careful not to hold the turtle on your hands for a long time. The temperature of human palms is relatively high, which is detrimental to the health of swamp turtles.