👉 The term "elaeocarps" is a Greek word that refers to an insect species known for its long, slender legs and wings. These insects are known for their unique ability to fly in mid-air by using their legs as propellers and their wings as flaps. Elaeocarps were first described in the 18th century by the German naturalist Johann Heinrich Elaeus. They have been found throughout Europe, Asia, and North America, where they can