# WeWow on the Weekend

Page: https://stenobird.com/podcast/wow-in-the-world-223557/wewow-on-the-weekend-6
Text version: https://stenobird.com/podcast/wow-in-the-world-223557/wewow-on-the-weekend-6.md
Podcast: [Wow in the World](https://stenobird.com/podcast/wow-in-the-world-223557)
Published: 2026-04-19T07:01:00+00:00
Episode link: https://rss.art19.com/episodes/5ea89ced-1cf5-4ce9-9733-8b6f655a8e8d.mp3?rss_browser=BAhJIg90cmFuc2NyaWJyBjoGRVQ%3D--952c5701c84ad333c69d5faa668f8177091704f0
Audio file: https://rss.art19.com/episodes/5ea89ced-1cf5-4ce9-9733-8b6f655a8e8d.mp3?rss_browser=BAhJIg90cmFuc2NyaWJyBjoGRVQ%3D--952c5701c84ad333c69d5faa668f8177091704f0
Processing state: processed
JSON: https://stenobird.com/v1/public/podcasts/wow-in-the-world-223557/episodes/wewow-on-the-weekend-6
Duration seconds: 1937

## Resource

Biologists at UC Davis have uncovered why horseflies target horses while largely ignoring zebras. This episode explores the science of stripes and the evolutionary advantages of pattern disruption.

## Highlights
- Main idea: Zebra stripes act as a visual deterrent against biting flies
- Practical takeaway: Patterned surfaces can disrupt the landing mechanisms of certain insects
- Scientific discovery: UC Davis researchers used experimental setups to study fly behavior
- Failure mode: Relying on simple visual confusion without considering biological complexity
- Fun fact: Zebras and horses are distinct species with different evolutionary adaptations

## Topics

Zoology, Entomology, Evolutionary Biology, Animal Behavior, UC Davis Research, Zebra Stripes, Horseflies, Science Communication

## Chapters
- 1:00 — New Season Preview: An introduction to the upcoming 'People Who Wow' edition of the podcast.
- 3:40 — Listener Reviews: Dennis and Reggie read heartwarming messages and feedback from the podcast community.
- 6:20 — The Great Debate: A listener-requested debate segment comparing pie and cake.
- 9:00 — The Mystery of Zebra Stripes: An exploration of why horseflies are less likely to attack striped animals.
- 19:40 — UC Davis Research: Details on the biological studies regarding insect attraction to different animal patterns.
- 33:20 — Closing Credits: A celebration of the 'Wowzers' community and a look ahead to next week.

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## Transcript

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