| Subject | English | German |
| bot. | European tree | Ahlkirsche |
| bot. | European tree | Traubenkirsche |
| entomol. | European tree cricket | Weinhähnchen (Oecanthus pellucens) |
| entomol. | European tree cricket | Italienische Grille (Oecanthus pellucens) |
| reptil. | European tree frog | Gemeiner Laubfrosch (Hyla arborea) |
| reptil. | European tree frog | Europäischer Baumfrosch (Hyla arborea) |
| reptil. | European tree frog | Europäischer Laubfrosch (Hyla arborea) |
| reptil. | European tree frog | Laubfrosch (Hyla arborea) |
| reptil. | European tree frog | Baumfrosch (Hyla arborea) |