What is a "treehopper"?

A treehopper is a tiny insect belonging to the family Membracidae, known for its unique and often elaborate structures on its thorax resembling thorns, spines, or horns. These structures serve various purposes, including camouflage and defense against predators. Treehoppers are found in diverse habitats, ranging from forests to gardens, and they feed on plant sap using their piercing mouthparts. Despite their small size, treehoppers play an essential ecological role as herbivores and are known for their fascinating and intricate body adaptations.