Why do bugs swarm over water? - Luke M. Jacobus
347,819 Views
683 Questions Answered
Let’s Begin…
For most of the world’s 4,000 mayfly species, adulthood lasts roughly one day. And for some species, it’s only a matter of minutes. This isn’t because they’re all eaten up by predators. Rather, this abridged adulthood is a natural part of their life cycle. So, what role do these bugs play in their ecosystems? Luke M. Jacobus explores the stunningly short life span of the winged insects.
Adult mayflies don’t have functional digestive systems. Why doesn’t this hurt them? How could it be a good thing?
Sign in to answer questionAbout TED-Ed Animations
TED-Ed Animations feature the words and ideas of educators brought to life by professional animators. Are you an educator or animator interested in creating a TED-Ed Animation? Nominate yourself here »
Meet The Creators
- Educator Luke Jacobus
- Director Denys Spolitak
- Narrator Addison Anderson
- Music Jarrett Farkas
- Sound Designer and Mixer Weston Fonger
- Director of Production Gerta Xhelo
- Produced by Sazia Afrin
- Editorial Director Alex Rosenthal
- Editorial Producer Dan Kwartler
- Fact-Checker Charles Wallace