Feather

Lightweight covering found on birds.

plumage

A feather is a lightweight covering of filaments, typically found on birds. It functions in thermoregulation, flight, display, and camouflage.

/ˈfɛðər/

From Middle English fedre, from Old English fæder, of Germanic origin.

Feathers are like a bird's coat, keeping them warm and helping them fly!

What are feathers made of: Keratin, the same material as our hair and nails
What is a flight feather: A large feather used for flying, with a strong shaft and vanes
Why do birds have feathers: They provide insulation, aid in flight, and are used for display

down quill

animal covering

down feather flight feather contour feather

barb rachis

bird

animal product natural object