Footage was captured of an obscure phenomenon yesterday which appeared to be swimming in the glacial river Jökulsá í Fljótsdal, east Iceland.
People speculate whether this may be the notorious snake-like monster Lagarfljótsormurinn, which is said to reside in the lake Lagarfljót.
We can’t embed the video but go to this link to see. Curious phenomena. It looks like an ice worm in the close up. There looks to be a head. Is it a phenomena from the ice or some critter swimming along?