No, it's not an ansorgii. Ansorgii have thicker lips and wider flatter head. Patterns is also different. They have checkered patterns. They also have more finlets than laps. I have two ansorgii in my tank too, but not in the pics.
All the pics I posted in this tread are all Polypterus bichir lapradei "Nigeria".
OMG, I've just realized you guys are a horrible influence now I want a little Lap to go with My Endli and there's this Delhezi at my LFS that I want ($40 for a 4" Eh ) Those are really great Laps guys