| Subject | German | English |
| environ., nat.res. | Argentinischer Graufuchs | Argentine grey fox (Dusicyon fulvipes, Pseudalopex griseus) |
| life.sc., environ. | argentinischer Graufuchs | South American grey fox (Lycalopex griseus, Dusicyon griseus, Pseudalopex griseus) |
| mamm. | Festland-Graufuchs | eastern grey fox (Urocyon cinereoargenteus) |
| mamm. | Festland-Graufuchs | grey fox (Urocyon cinereoargenteus) |
| mamm. | Festland-Graufuchs | Virginian fox (Urocyon cinereoargenteus) |
| gen. | Festland-Graufuchs | gray fox Urocyon cinereoargenteus |
| mamm. | Insel-Graufuchs | island grey fox (Urocyon littoralis) |
| zool. | Insel-Graufuchs | island gray fox (Urocyon littoralis) |
| gen. | Kalifornischer Insel-Graufuchs | island gray fox Urocyon littoralis |