👉 Haematomyzidae are a family of insects that includes the common fly, which is also known as the grasshopper. They are characterized by their long legs and small bodies, typically less than 10 millimeters in length, with a slender body and strong wings. The main特点是他们之间的区别在于它们的腿短而小，通常只有10毫米左右长，身体和翅膀都很小。
