What physical characteristic distinguishes the shell of the Spiny Softshell Turtle (*Apalone spinifera*)?

Answer

Flat, soft, and leathery

The Spiny Softshell Turtle is characterized by a shell that is flat, soft, and leathery, rather than the hard and domed shell often associated with other turtles.

What physical characteristic distinguishes the shell of the Spiny Softshell Turtle (*Apalone spinifera*)?
dietreptileTurtlespiny turtle