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Jaekelopterus

3:01

Bizarre Sea Scorpion

Jaekelopterus is a genus of predatory eurypterid, an extinct group of aquatic arthropods. Fossils of Jaekelopterus have been discovered in deposits of Early Devonian age, from the Pragian and Emsian stages. There are two known species: the type species J. rhenaniae from brackish to fresh water strata in the Rhineland, and J. howelli from estuarine strata in Wyoming. The generic name combines the name of German paleontologist Otto Jaekel, who described the type species, and the Greek word πτερόν (pteron) meaning "wing".
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  • Palaeobiology 

  • Palaeoecology