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TIL jumping spiders are the largest family of spiders, making up 13% of all spider species
(en.wikipedia.org)
this post was submitted on 06 Jul 2026
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Most spiders just hang out in a web. But jumping spiders...it seems like there's something going on in there. Like they're figuring something out.
They are absolutely fascinating. Sure, I'm certain a lot of videos ham it up a bit because of the way they look around and do certain things but generally animals with that much visual acuity have a lot of processing power to deal with the info so its not a far stretch at all to imagine there is something more to their intelligence.
Spiders in the genus Portia show behaviour which is really fascinating, not only do they use their eyes to actively hunt but they 'plan' attack routes - they can see their prey, plan a route to get closer, which involves breaking line of sight for extended periods yet still remember where to go and where the prey was. They also exhibit strong learning traits and pattern recognition. Absolutely fascinating, and adorable, things. I really want to get a pet jumping spider, one of the big ones.
The are definitely figuring stuff out!
https://www.youtube.com/watch?v=UDtlvZGmHYk