Feathers: Birds’ Most Distinguishing Feature

Join ornithologist Alexa DeJoannis for a talk ALL about feathers!

Feathers are synonymous with birds: all birds have feathers, and only birds have feathers! To us hairy mammals, feathers seem exotic and beautiful. How do feathers accomplish multiple functions at one time?

Ornithologist Alexa DeJoannis gives a good grounding in the form and function of feathers, birds’ most distinguishing feature.

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