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TIL cuttlefish not seeing magenta is more interesting than many animals' not being able to see magenta.
by aaroninsf 9y ago
TIL cuttlefish not seeing magenta is more interesting than many animals' not being able to see magenta.
- nradov 9y agoMost aquatic animals see longer wavelength colors poorly because water filters out that light just a few meters deep. Below the surface everything looks shades of blue or gray.
- aaroninsf 9y ago* looks to us :) https://en.wikipedia.org/wiki/What_Is_it_Like_to_Be_a_Bat%3F https://en.wikipedia.org/wiki/What_Is_it_Like_to_Be_a_Bat%3F came to mind