Group of 2+ in culvert in urban ditch
This critter was caught in the same water body where the Amphiuma was caught. It was slimy, long and was dark gray in color. We caught two of these that day.
From an upper tributary of the Bayou Boeuf watershed
I am not sure about the identification. I saw this in an area where I've seen many black cottonmouths, but this one was copper.