For the Birds Radio Program: Hummingbird vs. Kestrel

Original Air Date: Sept. 4, 2000 (estimated date) Rerun Dates: Aug. 17, 2010; Sept. 24, 2008; Aug. 21, 2007; Aug. 24, 2001

Laura saw a thrilling encounter between a hummingbird and a kestrel and wondered what makes a tiny hummingbird take on a much larger predator?

Duration: 4′13″