Microcoryphia

Definition

An order of primitive, wingless insects known commonly as jumping bristletails, characterized by their elongated bodies, three long caudal appendages, and their ability to jump.

Etymology

From the Greek 'mikros', meaning 'small' and 'koryphe', meaning 'head', referring to the relatively small head size of these insects.

Example

Microcoryphians are often found in leaf litter, under stones, and in other moist, sheltered habitats where they feed on algae, lichen, and decaying plant matter.

Synonyms

• Jumping bristletails

Related Terms

• Thysanura
• Archaeognatha
• Insecta

Usage Notes

Microcoryphia, along with Thysanura (silverfish and firebrats), were traditionally grouped under Thysanura, but are now considered a distinct order due to differences in their morphology and evolutionary history.