The Brazilian tortoise can be regarded as the most common tortoise at present. It has strong adaptability and is relatively easy to reproduce, so it is still relatively popular at present. This kind of turtle needs to be fed with small fish, shrimp and snails at ordinary times, and water needs to be changed in time after each excretion. If the temperature is low, it will go into hibernation.
The grass turtle is what we often call a turtle. It is a reptile of the genus Tortoiseshell of the family Tortoisidae. Its head is relatively small. It mainly inhabits various waters. It will hide in the water during the day and will only move at night. When frightened, it will shrink its head, tail and limbs into its shell, so as to avoid the attack of enemy animals.
The snapping turtle is the largest freshwater turtle. It is also an aquatic turtle and likes a quiet environment. Like the grass turtle, it will be in the water during the day and can change its air for 40-50 minutes. When in the water, it will not be very aggressive, but on the shore is different, often more ferocious, to fish and shrimp and other animals for food.
Flower turtle is also called Chinese flower turtle, its body is relatively large, generally 12-25 cm long. It is very hydrophilic, but it also goes ashore. This is a social animal, usually two live together, even more than seven or eight, so if you raise it, you'd better find a companion for it, otherwise one is too lonely.