i will actually throw in a species of wolf eel. i was just looking at a green wolf eel at one of our lfs and the snout is very similar to the guy in the pic
lol Awesome. Tire Track sounds right. i didn't know they swam out in the open that readily. You should try to catch it, looks like it might be fun on hook and line.
Good luck and stay safe.
PS, I read that link. That's awesome! FYI, Stinging Catfish are extremely dangerous, so...yeah.
And are those Tinfoil Barbs?
Catch one! It looks like it will probably bite a hook. They caudal fin definitely resembles a spiny eel, but the head looks like a spiny eel or a wolf eel. If it's freshwater I vote Mastacembelus mastacembelus. If it's salt, I dunno.