Sea Spiders Use Their Guts, Not Hearts, To Pump Oxygen
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Sea spiders, which have inhabited Earth for over 500 million years, are fascinating creatures. The marine arthropods, which range in size from a millimeter long to as big as a dinner plate, have eight jointed legs that convene around a tiny body. Since their torsos are so small, sea spiders use their legs to conduct normal body functions such as digestion and reproduction. Now, it seems the creatures also have a unique breathing mechanism.
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지금 학습 시작하기댓글 860개
- kmbob약 3년Not cute scary
- rirapikisisa약 3년how cute :3 i want one plz
- adroit_avimimus3년 이상This is so crazy! I could not believe it if my gut pumped oxygen! Instead of holding our hearts for the pledge, we hold our guts?! That would be crazy!
- mattchien3년 이상seriously crazy!
- hoppers3년 이상Looks like a squid with a lot of legs
- xxkunicornxx4년 이상Omg those spiders are so creepy!!!
- annaanderson4년 이상This article is informative, interesting and helpful. Sea spiders are cool!
- straw_berry4년 이상SO creepy looking! #HATESPIDERS!
- jkbear4년 이상wow
- chacewolfdragon5년 이하thats cool. its a new species we should be grate full