Turtle is not a type of fish. Snappers are amphibious animals. Snappers are the soft-shelled aquatic turtles of the family Turtleidae, and there are more than 20 species of snappers. Snappers dorsal and ventral armor bearing a soft outer membrane, surrounded by a delicate skirt, head, neck and limbs can be retracted, limbs were born five claws, crawling agile, from the appearance of the color observation, snappers usually back and limbs were dark green, some back light brown, ventral white with red.

The snapper is very timid, very sensitive to the sound and movement of objects in the surrounding environment, and dives into the water as soon as the wind blows. Snappers are fierce and aggressive by nature, and bullying is common among groups, and they will eat their own kind when there is a lack of food.

Life habits of the turtle.

The turtle is a warm-blooded animal, amphibious and lung-breathing, so there should be a sufficient area of land around the turtle pond or the center of the pond so that it can carry out land activities. The turtle's living habits can be summarized as "three happy and three afraid", that is, like quiet and afraid of shock, like sun and afraid of wind, like clean and afraid of dirty. Snappers are sensitive to the sound of the surrounding environment, as long as there is a slight movement around, the fish can quickly dive into the mud underwater.