Watch The National Geographic Guide to Birding in North America Season 1 Episode 11 Online
- COUNTRIES: United States of America
- Subtitles: English
Migration seasons provide excellent opportunities to sight unfamiliar bird species. Here, uncover the evolutionary origins of migration, and why birds migrate. Study the triggers and geographical patterns of migration, and the four principal “flyways” (migration zones) of North America. Learn how to maximize your sightings of migrating birds, and how technology can aid this.
