The Polyipnus elongatus lives in the benthopelagic, marine, depth range 440 - 440 m environment.
Nothing known about the Polyipnus elongatus
Elongate hatchetfish in English
長身燭光魚 in Mandarin Chinese
長身燭光魚 in Unknown
长身烛光鱼 in Mandarin Chinese
长身烛光鱼 in Unknown