Blephariceridae

Definition

A family of aquatic flies known for their unique adaptations for life in fast-flowing streams and rivers. They are not to be confused with stoneflies (family Plecoptera).

Etymology

From Greek 'blephar-', meaning 'eyelash', and '-ceridae', meaning horned.

Example

Blephariceridae are found in fast-flowing streams and rivers throughout the world, often near riffles where their larvae cling to rocks and feed on algae and organic material.

Related Terms

• Aquatic flies
• Stream ecosystems
• Riffles

Usage Notes

Blephariceridae larvae are specially adapted to clinging to rocks in fast-flowing water, and their presence can indicate good water quality.