What is mesopleoma?

Mesopleoma is a term used in entomology to refer to a specific region of the insect body, particularly in wasps and other members of the order Hymenoptera. It is located between the pronotum and the metanotum, serving as a critical area for muscle attachment and often playing a role in wing movement. The study of mesopleoma can provide insights into the taxonomy and evolutionary relationships among different insect species.