The Black Venezuela Cory Catfish (Corydoras schultzei "Black Venezuela") is a rare color variant of the Gold Flash Cory Catfish. It displays black and dark maroon coloration across its entire body. Despite its "Venezuela" name, it is not from Venezuela, but is instead indigenous to Peru. This black variant was developed and line-bred by German aquarists in the 1990s and has since spread to aquarists around the world, but it does not seem to be commercially bred at nearly the level of other common Corydoras species.