The fronticarinalis cockroach wasp has a “bright metallic blue-green” body covered with “punctures,” or marks that look like tiny dents, researchers said. Ampulex fronticarinalis is one of ...

This is where the shiny black and metallic green wasp, Aprostocetus nitens, come in. Sizing in between 1.1 to 1.7 millimeters in length and originating from Africa, A. nitens don’t need to have ...