Do you know what triggers migration? How do birds find their way to warmer climates? David Allen Sibley, author and illustrator of the The Sibley Guide to Birds will be joining us for a fascinating conversation about birding migration and how our feathered friends heed nature’s call.

David Allen Sibley is the author and illustrator of the series of successful guides to nature that bear his name, including The Sibley Guide to Birds. He has contributed to Smithsonian, Science, The Wilson Journal of Ornithology, Birding, BirdWatching and North American Birds and The New York Times. He is the recipient of the Roger Tory Peterson Award for Lifetime Achievement from the American Birding Association and the Linnaean Society of New York's Eisenmann Medal. He lives and birds in Massachusetts.

GBH News reporter Craig LeMoult will be our host and moderator for this event.

Photo credit: David Allen Sibley

At Ask The Expert, get access to experts specializing in a wide variety of topics, learn something new about a subject you are passionate about or discover a new interest. GBH invites you to drive the conversation by asking questions during the live event directly with our expert. It’s always interesting, and it’s always free!