This fish did n’t get the memorandum . While its fellow aquatic friends swim through the water , this creature ’s evolved emaciated feature that allow it to walk like a salamander , clambering over slick John Rock as waterfalls crash down on top of it .
This cave - dwell fish — Cryptotora thamicola is its right name — lives in the amniotic fluid of Thailand . But the conditions it thrives in would put off most fish , as it survive on a diet of microbes that live on the perpendicular walls of its underground caverns . While that would make seize a repast severe for most Pisces the Fishes , this one simply … walks up the walls to eat .
Researchers have now study the two - column inch prospicient fish in particular and have amount to some fairly sinful conclusions . While most fish have simple pelvic bones to control their Phoebe , CT glance over bring out that the Cryptotora thamicola actually has a developed pelvis which resembles that of a tetrapod , like a cow or horse . It also has vertebrae that overlap , which give up it to tighten its spine while it takes a pace .
These queerness mean the fish is able to walk with a gait that , agree to the researchers , resembles a poker . In the gif at the top of the page you ’re in reality seeing the fish walk up a wall that ’s inclined at almost 90 degree . Ninety degrees ! The inquiry is published inScientific Reports .
The finding may aid researchers sympathize how life-time evolved the ability to crawl out of the ocean an winding up living on land . It could , perhaps , possibly be that a fish like this was the scratch of that shift .
[ Scientific ReportsviaNew York Times ]
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