This video shows the a live image of the new eel (Protoanguilla palau). This research was published in the journal Proceedings of the Royal Society B in the paper: A 'living fossil' eel (Anguilliformes: Protoanguillidae, fam nov) from an undersea cave in Palau by G. David Johnson, Hitoshi Ida, Jiro Sakaue, Tetsuya Sado, Takashi Asahida and Masaki Miya. The doi link for the article is rspb.royalsocietypublishing.org