The Hummingbird Effect

3:00 PM to 4:00 PM
Sunday 13 October
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The Hummingbird Effect

Venture across Costa Rica to witness the country's dazzling diversity of hummingbirds and learn how these creatures play a huge role in one of the wildest environments on Earth

The Hummingbird Effect airs on National Geographic WILD at 3:00 PM, Sunday 13 October.
Topics
Education ➝ Science ➝ Factual Topics
Nature ➝ Animals ➝ Environment