New fossil shows that the primitive arachnids had an extra set of eyes. Cue heebie-jeebies.
Harvestmen (better known as daddy longlegs) are classified as arachnids and have just one set of eyes.
sirichai_raksue/sirichai_raksue
But a new 305-million-year-old fossil found in France shows that these ancient arachnids had four eyes, according to new research published in Current Biology.
(Merciless teasing from other arachnids was not reported.)
Lightwriter1949/Lightwriter1949
Arachnids can have two different kinds of eyes either on the side (lateral) or toward the middle (median) of the body.
The new harvestman fossil, shown here in a high-resolution x-ray, has both.
Muséum national d'Histoire naturelle
Daddy Longlegs Used To Be Even More Terrifying
#Arachnids, #DaddyLonglegs
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