| Subject | English | German |
| entomol. | apple red bug | Amerikanische Apfelwanze (Lygidea mendax) |
| med. | red bug | "Bête rouge" (trombicula) |
| med. | red bug | Herbstgrassmilbe (trombicula) |
| med. | red bug | Erntenmilbe (trombicula) |
| entomol. | red bug | Feuerwanze (Pyrrohocoris) |
| med. | red bug | Trombicula (trombicula) |
| gen. | red cabbage bug Eurydema ornatum | Schmuckwanze |
| biol. | red cotton bug | Baumwollwanze (Dysdercus) |
| gen. | red cotton bug | Rotwanze (Dysdercus) |
| entomol. | red-legged bug | Rotfüßige Wanze (Pentatoma rufipes) |
| entomol. | red-legged bug | Rotbeinige Baumwanze (Pentatoma rufipes) |
| entomol. | red-legged bug | Gemeine Baumwanze (Pentatoma rufipes) |
| gen. | red-spotted plant bug Deraeocoris ruber | Rote Weichwanze |