The bottom part of a tortoise's shell is called the plastron , serving as both protection and structural support. It is an essential component of the tortoise's anatomy, distinct from the upper part called the carapace. Variations in the plastron can help in identifying different tortoise species. ;
The bottom part of a tortoise's shell is called the plastron. It serves as protection and provides support for the tortoise's body. Understanding its function is important for recognizing different species of tortoises.
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