Dobsonfly

Definition

A large, aquatic insect belonging to the family Corydalidae, known for its long mandibles, especially in males, and its larval stage, called the hellgrammite.

Etymology

The term 'dobsonfly' possibly originates from a common name used by anglers, but the exact origin is unknown.

Example

The Dobsonfly is often found near streams and rivers, where its larvae, known as hellgrammites, are aquatic predators.

Synonyms

• Corydalidae insect

Related Terms

• Hellgrammite
• Aquatic insect
• Mandibles

Usage Notes

Dobsonflies are notable for their large size and the dramatic mandibles in males, used in mating displays and possibly in defense.