Eopauropus_balticus
Eopauropus
Extinct species of many-legged arthropod
Eopauropus balticus is a prehistoric pauropod known from mid-Eocene Baltic amber.[1] It is the only known pauropod in the fossil record.[2][3] As pauropods are normally soil-dwelling, their presence in amber (fossilized tree sap) is unusual, and they are the rarest known animals in Baltic amber.[4]