Bahai “Sea Serpent” Discovered

I really don't know what to make of this thing:

The previously unknown species has been found off Brazil’s Bahia coast. It is more than six feet long, has small teeth, and has no scales covering its gelatinous body. It is a fish, not a serpent, of course (Cryptomundo).

I've made no secret out of the fact that natural bodies of water freak me out, and this real jelly/fish is just bazar.

What do you think this is?