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  1. Fly - Wikipedia

    Flies are insects of the order Diptera, the name being derived from Ancient Greek δι- (di-) 'two' and πτερόν (pteron) 'wing'.

  2. Fly Animal Facts - Diptera - A-Z Animals

    May 27, 2024 · True flies (Diptera) are insects characterized by having a single functional pair of wings (the forewings) and a second pair reduced to balancing organs called halteres. The order includes …

  3. Fly | Definition, Features, & Types | Britannica

    The term fly is commonly used for almost any small flying insect. However, in entomology the name refers specifically to the approximately 125,000 species of dipterans, or “true” flies, which are …

  4. Fly Facts, Types, Classification, Habitat, Diet, Adaptations ...

    Flies are small flying insects belonging to the order Diptera distinguished by a mobile head, two large compound eyes, a single pair of flying-wings, and an appendage-like structure used for sucking. …

  5. Fly - Types, Anatomy, Lifespan, Life Cycle, Predators, & Pictures

    Sep 4, 2025 · Flies are insects of the order Diptera, characterized by a single pair of fully functional wings, the forewings. Their hindwings are modified into small club-like structures called halteres, …

  6. All about flies - Welcome Wildlife

    Jan 18, 2015 · More than 120,000 fly species have been identified so far. They include robber flies, crane flies, flower flies, soldier flies, and fruit flies. Mosquitoes, gnats, and midges are flies, too. More …

  7. Fly: Characteristics, Diet, Facts & More [Fact Sheet]

    Flies, often seen as mere nuisances, are actually among the most common and diverse insects on the planet, playing essential roles in ecosystems worldwide. With over 120,000 species identified across …

  8. Fly - New World Encyclopedia

    Insects of the order Diptera, known as true flies, are characterized by having a single pair of true wings, which are used for flight, while the hind wings are reduced into a pair of small knob-like structures …

  9. Fly - Wikiwand

    Flies are insects of the order Diptera, the name being derived from the Greek δι- di- "two", and πτερόν pteron "wing".

  10. Animals That Can Fly - Animallot

    From the smallest insects to the ancient pterosaurs, the animal kingdom offers an awe-inspiring variety of creatures that can fly. This article has provided a detailed exploration of the mechanics, …