fossilesque@mander.xyz to Science Memes@mander.xyzEnglish · 1 年前the unseen worldsmander.xyzimagemessage-square28fedilinkarrow-up1694arrow-down13file-text
arrow-up1691arrow-down1imagethe unseen worldsmander.xyzfossilesque@mander.xyz to Science Memes@mander.xyzEnglish · 1 年前message-square28fedilinkfile-text
https://www.nationalgeographic.com/photography/article/glowing-flowers-ultraviolet-light?linkId=838005280
minus-squareflambonkscious@sh.itjust.workslinkfedilinkEnglisharrow-up5·1 年前That’s great! Any guesses what the bottom bars are about on either side of the ‘heart thing’?
minus-squareSoleInvictus@lemmy.blahaj.zonelinkfedilinkEnglisharrow-up2·1 年前I spent like twenty minutes looking. I’m stumped!
minus-squarefunkless_eck@sh.itjust.workscakelinkfedilinkEnglisharrow-up1·1 年前Cone count is my guess. Of the photoreceptors in the eye - Rods see in low-light and cones see in color. Some animals lack or have different cones compared to humans. Hence why bees can see “bee purple”
minus-squareflambonkscious@sh.itjust.workslinkfedilinkEnglisharrow-up3·1 年前It seems to be a commonly used image stolen from Klaus Schmidt https://photographyoftheinvisibleworld.blogspot.com/search/label/bird vision but strangely none seem to have the lower bit. How odd…
That’s great! Any guesses what the bottom bars are about on either side of the ‘heart thing’?
Saddam Hussein in UV light.
It’s very unclear/nonsensical
I spent like twenty minutes looking. I’m stumped!
deleted by creator
Cone count is my guess. Of the photoreceptors in the eye - Rods see in low-light and cones see in color. Some animals lack or have different cones compared to humans. Hence why bees can see “bee purple”
It seems to be a commonly used image stolen from Klaus Schmidt https://photographyoftheinvisibleworld.blogspot.com/search/label/bird vision but strangely none seem to have the lower bit. How odd…