Caddisflies, also known as sedge flies, are insects belonging to the order Trichoptera. They are characterized by their tent-like wings and long antennae. They are commonly found near bodies of water, where they lay eggs and breed. Other synonyms for the word caddisfly include gauze-winged fly, long-horned caddisfly, or net-winged insect. In some regions, they are also referred to as stick shrimps or stoneworms. Although they resemble moths or butterflies, caddisflies are a distinct species, known for their unique larval stages where they create protective casings made of twigs, stones or other debris.