Tadpole snailfish

The tadpole snailfish (Nectoliparis pelagicus) is a species of snailfish native to the north Pacific Ocean where it can be found at depths down to 3383 m (though more commonly down to 238 m). This species grows to a length of 6.5 cm SL. This species is the only known member of the monospecific genus Nectoliparis.