This new edition of David Allen Sibley's popular flashcard deck is a perfect outdoor companion for birders from beginner to expert. This edition of one hundred flashcards includes species found across North America and a selection of sea bird species. The vibrant new art, text and range maps are drawn from the field guide Sibley Birds of North America Second Edition. The face of each card shows two images of the bird—either male/female, juvenile/adult, or summer/winter, with key identifying characteristics called out. The other side shows the bird’s popular name, Latin name, physical data, song, habitat, and a map showing migratory patterns. Take them on a country walk or camping trip, or just flash them at home. There is no better way to learn your birds.