Stethophyma is a large insect belonging to the family Tettigoniidae, commonly known as bush crickets or katydids. It is characterized by its elongated body, long antennae, and powerful hind legs adapted for jumping. Stethophyma species are typically green or brown in color, allowing them to blend in with their natural surroundings. They are known for their distinctive chirping sound produced by rubbing their wings together, which is used for communication and courtship.