Learn · TED

Talk5 min

Which animal has the best eyesight?

Thomas W. Cronin · TED

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About

The animal kingdom boasts an incredible diversity of eyes. Some rotate independently while others have squiggly-shaped pupils. Some have protective lids, others squirt blood. But which creature has the best sight? Which sees best in the darkness? Which sees the most detail? Which animal sees the most color? And finally, which detects motion the fastest? Thomas W. Cronin investigates. [Directed by Josefina Preumayr, narrated by Addison Anderson, music by André Aires].

The talk

  1. Which animal has the best eyesight? 5 min · TED's player

Credits and licence

Institution
TED
Department
TED-Ed
Speaker
Thomas W. Cronin
Year
2022
Level
For everyone
Language
English
Subjects
Biology, Teaching and learning
Source
TED
Licence
CC BY-NC-ND 4.0, as TED states it. Non-commercial use only, and no changed versions. TED's terms
Attribution
TED Talks are licensed by TED under Creative Commons BY-NC-ND 4.0 International and are shown here in TED's own player, as TED's usage policy asks.
Who can watch
TED gives no rating. Invisible Network shows it to Tweens profiles and older, judged from what the source says about it. How courses are placed