| Subject | English | German |
| gen. | Abert's squirrel Sciurus aberti | Aberthörnchen |
| mamm. | African giant squirrel | ölpalmenhörnchen (Protoxerus stangeri) |
| zool. | African palm squirrel | Wilsons Riesenhörnchen (Epixerus wilsoni) |
| mamm. | African pygmy squirrel | afrikanisches Zwerghörnchen (Myosciurus pumilio) |
| zool. | African small flying squirrels | Gleitbilche (Idiurus) |
| zool. | African tree squirrels | Palmenhörnchen (Funambulini) |
| mamm. | Alfaro's pygmy squirrel | Zwerghörnchen (Microsciurus alfari) |
| gen. | Allen's squirrel Sciurus alleni | Allens Hörnchen |
| mamm. | American grey squirrel | Katzeneichhorn (Sciurus carolinensis) |
| mamm. | American grey squirrel | Grauhörnchen (Sciurus carolinensis) |
| mamm. | American grey squirrel | graues Eichhörnchen (Sciurus carolinensis) |
| mamm. | American red squirrel | Rothörnchen (Tamiasciurus hudsonicus) |
| zool. | American red squirrel | Hudsonhörnchen (Tamiasciurus hudsonicus) |
| gen. | Andean squirrel Sciurus pucheranii | Kolumbianisches Eichhörnchen |
| mamm. | arctic ground squirrel | amerikanischer Langschwanz-Ziesel (Citellus parryi) |
| mamm. | arctic ground squirrel | langschwänziger Ziesel (Citellus undulatus) |
| mamm. | arctic ground squirrel | Parry-Ziesel (Citellus undulatus) |
| zool. | Arctic ground squirrel | Parry-Ziesel (Citellus undulatus) |
| gen. | Arizona gray squirrel Sciurus arizonensis | Arizona-Grauhörnchen |
| el. | asynchronous squirrel-cage rotor | Asynchron-Kaefiglaeufer |
| nat.res. | Beecroft's flying squirrel | Beecroft-Dornschwanzhörnchen (Anomalurus beecrofti) |
| nat.res. | Beecroft's scaly-tailed squirrel | Beecroft-Dornschwanzhörnchen (Anomalurus beecrofti) |
| mamm. | Beecroft's scaly-tailed squirrel | Beecroft-Dornschwanzhörnchen (Anomalurus beecrofti) |
| mamm. | black giant squirrel | Riesenhörnchen (Ratufa bicolor) |
| mamm. | black squirrel | graues Eichhörnchen (Sciurus carolinensis) |
| mamm. | black squirrel | Katzeneichhorn (Sciurus carolinensis) |
| mamm. | black squirrel | Grauhörnchen (Sciurus carolinensis) |
| zool. | black-headed squirrel monkey | schwarzköpfiges Totenköpfchen (Saimiri boliviensis) |
| mamm. | Boehm's African bush squirrel | Boehm-Hörnchen (Paraxerus boehmi) |
| zool. | Bohm's African bush squirrel | Böhm-Hörnchen (Paraxerus boehmi) |
| gen. | Bolivian squirrel Sciurus ignitus | Bolivianisches Eichhörnchen |
| mamm. | Brazilian squirrel | Brasilhörnchen (Sciurus aestuans) |
| zool. | Brazilian squirrel | Brasilhörnchen (Sciurus (Guerlinguetus) aestuans) |
| gen. | Brazilian squirrel Sciurus aestuans | Guyana-Hörnchen |
| mamm. | brown dwarf squirrel | braunes Zwerghörnchen (Nanosciurus melanotis) |
| zool. | brown dwarf squirrel | braunes Zwerghörnchen (Nannosciurus melanotis) |
| mamm. | brown squirrel | europäisches Eichhorn (Sciurus vulgaris) |
| mamm. | brown squirrel | Eichkätzchen (Sciurus vulgaris) |
| mamm. | brown squirrel | gemeines Eichhörnchen (Sciurus vulgaris) |
| mamm. | brown squirrel | Eichhörnchen (Sciurus vulgaris) |
| mamm. | brown squirrel | Eichhorn (Sciurus vulgaris) |
| zool. | California ground squirrel | kalifornischer Ziesel (Citellus beecheyi) |
| mamm. | Caucasian squirrel | kaukasisches Eichhörnchen (Sciurus anomalus) |
| mamm. | Celebes long-nosed squirrel | Ferkelhörnchen (Hyosciurus) |
| environ., nat.res. | Central American squirrel monkey | gelbes Totenkopfäffchen (Saimiri oerstedii) |
| mech.eng. | closed-gas-circuit water-cooled squirrel-cage induction motor | wassergekuehlter Kaefiglaeufermotor für geschlossenen Gaskreislauf |
| gen. | Collie's squirrel Sciurus colliaei | Collie-Hörnchen |
| mamm. | common giant flying squirrel | Taguan (Petaurista petaurista) |
| mamm. | common squirrel monkey | Totenkopfäffchen (Saimiri sciureus) |
| zool. | common squirrel monkey | Totenköpfchen (Saimiri sciureus) |
| mamm. | complex-toothed flying squirrel | Taschenratten (Trogopterus xanthipes) |
| mamm. | Daurian ground squirrel | daurischer Ziesel (Citellus dauricus) |
| tech. | deep-bar squirrel-cage motor | Stromverdrängungsläufermotor |
| life.sc., environ. | Deppe's squirrel | Deppes-Hörnchen (Sciurus deppei) |
| gen. | Deppe's squirrel Sciurus deppei | Deppes Hörnchen |
| construct. | double-squirrel cage | Doppelnut (Dachklempnerarbeiten) |
| tech. | double squirrel-cage motor | Doppelnutmotor |
| antenn. | double squirrel-cage-type magnetron | Doppelkäfigmagnetron |
| mamm. | dwarf tree squirrel | Zwerghörnchen (Microsciurus alfari) |
| mamm. | eastern flying squirrel | Assapan (Glaucomys volans) |
| gen. | Eastern fox squirrel Sciurus niger | Fuchshörnchen |
| gen. | Eastern gray squirrel Sciurus carolinensis | Grauhörnchen |
| mamm. | eastern grey squirrel | Grauhörnchen (Sciurus carolinensis) |
| mamm. | eastern grey squirrel | Katzeneichhorn (Sciurus carolinensis) |
| mamm. | eastern grey squirrel | graues Eichhörnchen (Sciurus carolinensis) |
| mamm. | eastern red squirrel | Rothörnchen (Tamiasciurus hudsonicus) |
| nat.res. | Ebian's palm squirrel | grosses Rotschenkelhörnchen (Epixerus ebii) |
| life.sc., environ. | Ebian's palm squirrel | Palmenhörnchen, grosse Rotschenkelhörnchen (Epixerus ebii) |
| mamm. | Eurasian red squirrel | europäisches Eichhorn (Sciurus vulgaris) |
| mamm. | Eurasian red squirrel | Eichhorn (Sciurus vulgaris) |
| mamm. | Eurasian red squirrel | gemeines Eichhörnchen (Sciurus vulgaris) |
| mamm. | Eurasian red squirrel | Eichkätzchen (Sciurus vulgaris) |
| mamm. | Eurasian red squirrel | Eichhörnchen (Sciurus vulgaris) |
| gen. | Eurasian red squirrel Sciurus vulgaris | Europäisches Eichhörnchen |
| zool. | European and American tree squirrels | Eichkätzchen (Sciurus) |
| mamm. | European flying squirrel | gemeines Flattereichhörnchen (Pteromys volans) |
| mamm. | European flying squirrel | fliegendes Eichhörnchen (Pteromys volans) |
| mamm. | European flying squirrel | gemeines Flattereichhorn (Pteromys volans) |
| mamm. | European flying squirrel | europäisches Flughörnchen (Pteromys volans) |
| mamm. | European flying squirrel | gewöhnliches Gleithörnchen (Pteromys volans) |
| mamm. | European flying squirrel | gemeines Flughörnchen (Pteromys volans) |
| mamm. | European flying squirrel | Flughörnchen (Pteromys volans) |
| mamm. | European flying squirrel | gemeines Flatterhörnchen (Pteromys volans) |
| zool. | European flying squirrel | Ljutaga (Pteromys volans) |
| mamm. | European ground squirrel | grauer Ziesel (Citellus citellus) |
| mamm. | European ground squirrel | Zieselmaus (Citellus citellus) |
| mamm. | European ground squirrel | westukrainischer Ziesel (Citellus citellus) |
| mamm. | European ground squirrel | gemeiner Ziesel (Citellus citellus) |
| mamm. | European ground squirrel | Ziesel (Citellus citellus) |
| mamm. | European ground squirrel | Suslik (Citellus citellus) |
| mamm. | European ground squirrel | Schlicht-Ziesel (Citellus citellus) |
| mamm. | European ground squirrel | Erdeichhörnchen (Citellus citellus) |
| zool. | European squirrel | Eichhörnchen (Sciurus vulgaris) |
| gen. | fiery squirrel Sciurus flammifer | Venezolanisches Hörnchen |
| mamm. | Finlayson's squirrel | Grünaffe (Callosciurus finlaysoni) |
| mamm. | flightless scaly-tailed squirrel | Stachelbilch (Zenkerella insignis) |
| mamm. | flightless scaly-tailed squirrel | Dornschwanzbilch (Zenkerella insignis) |
| zool. | flightless scaly-tailed squirrels | Dornschwanzbilche (Zenkerellinae) |
| gen. | flying squirrel | Gleithörnchen |
| zool. | flying squirrel | Dornschwanzhörnchen (Anomalurus) |
| gen. | flying squirrel | Flughörnchen |
| zool. | flying squirrels | Gleithörnchen (Pteromyinae) |
| nat.res. | four-striped ground squirrel | Vierstreifen-Erdhörnchen (Lariscus hosei) |
| zool. | Eastern fox squirrel | Schwarzhörnchen (Sciurus niger) |
| zool. | Franklin's ground squirrel | Franklin-Ziesel (Citellus franklinii) |
| mamm. | Gambian sun squirrel | Graufußhörnchen (Heliosciurus gambianus) |
| mamm. | giant flying squirrel | Taguan (Petaurista petaurista) |
| mamm. | giant forest squirrel | ölpalmenhörnchen (Protoxerus stangeri) |
| nat.res. | giant squirrel | riesenhörnchen (Ratufa spp.) |
| mamm. | giant squirrel | Königsriesenhörnchen (Ratufa indica) |
| environ., nat.res. | giant squirrels | Riesenhörnchen (Ratufa spp.) |
| zool. | golden-mantled ground squirrel | goldmantelziesel (Citellus lateralis) |
| nat.res. | grey Siberian squirrel | Grauwerk (Sciurius vulgaris) |
| nat.res. | grey Siberian squirrel | graues sibirisches Eichhörnchen |
| nat.res. | grey Siberian squirrel | Grauhörnchen (Sciurius vulgaris) |
| nat.res. | grey Siberian squirrel | Feh (Sciurius vulgaris) |
| mamm. | grey squirrel | Grauhörnchen (Sciurus carolinensis) |
| mamm. | grey squirrel | Katzeneichhorn (Sciurus carolinensis) |
| mamm. | grey squirrel | graues Eichhörnchen (Sciurus carolinensis) |
| zool. | Eastern grey squirrel | Grauhörnchen (Sciurus carolinensis) |
| gen. | grey squirrel | Grauhörnchen |
| mamm. | groove-toothed squirrel | Borneohörnchen (Rheithrosciurus macrotis) |
| zool. | groove-toothed squirrel | Borneo-Hörnchen (Rheithrosciurus macrotis) |
| zool. | ground squirrel | Erdhörnchen (Xerus spp.) |
| zool. | ground squirrel | Ziesel (Spermophilus spp.) |
| mamm. | ground squirrel | gestreiftes Backenhörnchen (Tamias sibiricus) |
| mamm. | ground squirrel | Backenhörnchen (Tamias sibiricus) |
| mamm. | ground squirrel | Streifenhörnchen (Tamias sibiricus) |
| mamm. | ground squirrel | Burunduk (Tamias sibiricus) |
| mamm. | ground squirrel | eurasisches Erdhörnchen (Tamias sibiricus) |
| nat.res. | ground squirrel | Ziesel (Citellus, Spermophilus, Spermophylus) |
| mamm. | ground squirrel | edles Backenhörnchen (Tamias sibiricus) |
| gen. | ground squirrel | Erdhörnchen |
| mamm. | Guatemalan grey squirrel | Beutelbären (Phascolarctos) |
| gen. | Guayaquil squirrel Sciurus stramineus | Guayaquil-Hörnchen |
| mamm. | Guiana tree squirrel | Brasilhörnchen (Sciurus aestuans) |
| gen. | Guianan squirrel Sciurus aestuans | Guyana-Hörnchen |
| agric. | hair of the Siberian squirrel | Feh-Haar |
| tech. | high-torque squirrel-cage motor | Stromdämpfungsläufermotor |
| tech. | high-torque squirrel-cage rotor | Stromdämpfungsläufer |
| mamm. | Indian giant flying squirrel | Taguan (Petaurista petaurista) |
| mamm. | Indian giant squirrel | Königsriesenhörnchen (Ratufa indica) |
| mamm. | Indian palm squirrel | Palmenhörnchen (Funambulus palmarium) |
| mamm. | Indo-Malayan flying squirrel | javanisches Gleithörnchen (Hylopetes lepidus) |
| zool. | Indo-malayan giant squirrels | indomalaiische Riesenhörnchen (Ratufini) |
| gen. | Japanese squirrel Sciurus lis | Japanisches Eichhörnchen |
| mamm. | Javan lesser flying squirrel | javanisches Gleithörnchen (Hylopetes lepidus) |
| gen. | Kaibab squirrel Sciurus aberti kaibabensis | Kaibabhörnchen |
| zool. | Lang's small flying squirrel | Lang-Gleitbilch (Idiurus langi) |
| mamm. | large-eared small flying squirrel | Großohr-Gleitbilch (Idiurus macrotis) |
| mamm. | little flying squirrel | Zwerg-Dornschwanzhörnchen (Anomalurus pusillus) |
| mamm. | long-clawed ground squirrel | Zieselmaus (Spermophilopsis leptodactylus) |
| mamm. | long-clawed ground squirrel | langzehiger Ziesel (Spermophilopsis leptodactylus) |
| nat.res. | Long-eared flying squirrel | Großohr-Gleitbilch (Idiurus macrotis) |
| life.sc., environ. | long-eared flying squirrel | Grossohr-Gleitbilch (Idiurus macrotis) |
| mamm. | long-eared small flying squirrel | Großohr-Gleitbilch (Idiurus macrotis) |
| mamm. | long-nosed ground squirrel | Langnasenhörnchen (Rhinosciurus laticaudatus) |
| zool. | long-nosed squirrel | Langnasenhörnchen (Rhinosciurus laticaudatus) |
| mamm. | long-snouted squirrel | Ferkelhörnchen (Hyosciurus heinrichi) |
| nat.res. | Lord Derby's flying squirrel | Fraser-Dornschwanzhörnchen (Anomalurus derbianus) |
| mamm. | Malabar giant squirrel | Riesenhörnchen (Ratufa bicolor) |
| mamm. | Malayan giant squirrel | Riesenhörnchen (Ratufa bicolor) |
| mamm. | mantled African bush squirrel | Rotschwanzhörnchen (Paraxerus palliatus) |
| gen. | Mexican fox squirrel Sciurus nayaritensis | Mexikanisches Fuchshörnchen |
| gen. | Mexican gray squirrel Sciurus aureogaster | Rotbauchhörnchen |
| mamm. | nonflying scaly-tailed squirrel | Stachelbilch (Zenkerella insignis) |
| mamm. | nonflying scaly-tailed squirrel | Dornschwanzbilch (Zenkerella insignis) |
| gen. | Northern Amazon red squirrel Sciurus igniventris | Nordamazonisches Rothörnchen |
| mamm. | northern flying squirrel | nördliches Gleithörnchen (Glaucomys sabrinus) |
| zool. | Northern flying squirrel | nördliches Gleithörnchen (Glaucomys sabrinus) |
| mamm. | oil-palm squirrel | ölpalmenhörnchen (Protoxerus stangeri) |
| mamm. | oriental giant squirrel | Riesenhörnchen (Ratufa bicolor) |
| zool. | oriental giant squirrel | Jelarang (Ratufa bicolor) |
| zool. | oriental pygmy squirrels | asiatische Zwerghörnchen (Nannosciurus) |
| mamm. | palm squirrel | Palmenhörnchen (Funambulus palmarium) |
| zool. | palm squirrel | Palmenhörnchen (Funambulus palmarum) |
| zool. | palm squirrels | gestreifte Palmenhörnchen (Funambulus) |
| nat.res. | Pel's flying squirrel | Pel-Dornschwanzhörnchen (Anomalurus peli) |
| mamm. | Pel's flying squirrel | Pel-Dornschwanzhörnchen (Anomalurus peli) |
| mamm. | Pel's scaly-tailed squirrel | Pel-Dornschwanzhörnchen (Anomalurus peli) |
| mamm. | Pere David's rock squirrel | Pere-Davids-Felsenhörnchen (Sciurotamias davidianus) |
| mamm. | Persian squirrel | kaukasisches Eichhörnchen (Sciurus anomalus) |
| gen. | Persian squirrel Sciurus anomalus | Kaukasisches Eichhörnchen |
| gen. | Peters's squirrel Sciurus oculatus | Peters' Hörnchen |
| mamm. | plantain squirrel | Dreifarbenhörnchen (Callosciurus notatus) |
| humor. | purple squirrel | eierlegende Wollmilchsau (4uzhoj) |
| mamm. | pygmy scaly-tailed squirrel | Zwerg-Dornschwanzhörnchen (Anomalurus pusillus) |
| mamm. | red bush squirrel | Rotschwanzhörnchen (Paraxerus palliatus) |
| mamm. | red giant flying squirrel | Taguan (Petaurista petaurista) |
| gen. | red squirrel Sciurus vulgaris | Rotes Eichhörnchen |
| mamm. | red squirrel | gemeines Eichhörnchen (Sciurus vulgaris) |
| mamm. | red squirrel | Eichhorn (Sciurus vulgaris) |
| mamm. | red squirrel | Eichhörnchen (Sciurus vulgaris) |
| mamm. | red squirrel | Rothörnchen (Tamiasciurus hudsonicus) |
| mamm. | red squirrel | Eichkätzchen (Sciurus vulgaris) |
| mamm. | red squirrel | europäisches Eichhorn (Sciurus vulgaris) |
| zool. | red squirrel | Hudsonhörnchen (Tamiasciurus hudsonicus) |
| gen. | red squirrel | Eichhörnchen |
| zool. | red squirrels | Rothörnchen (Tamiasciurini) |
| environ., nat.res. | red-backed squirrel monkey | gelbes Totenkopfäffchen (Saimiri oerstedii) |
| nat.res. | red-backed squirrel monkey | Gelbes Totenkopfaeffchen (Saimiri oerstedii) |
| mamm. | red-backed squirrel monkey | gelbes Totenköpfchen (Saimiri oerstedi) |
| life.sc., environ. | red-backed squirrel monkey or Central American squirrel monkey | gelbes Totenkopfäffchen (Saimiri oerstedii) |
| mamm. | red-cheeked flying squirrel | javanisches Gleithörnchen (Hylopetes lepidus) |
| mamm. | red-legged sun squirrel | Rotarmhörnchen (Heliosciurus rufobrachium) |
| gen. | red-tailed squirrel Sciurus granatensis | Rotschwanzhörnchen |
| gen. | Richmond's squirrel Sciurus richmondi | Richmonds Hörnchen |
| mamm. | rock squirrel | Pere-Davids-Felsenhörnchen (Sciurotamias davidianus) |
| entomol. | round-headed squirrel louse | Rundköpfige Eichhömchenlaus (Enderleinellus nitzschi) |
| zool. | round-tailed ground squirrel | Rundschwanzziesel (Citellus tereticaudus) |
| mamm. | Russian flying squirrel | Assapan (Glaucomys volans) |
| gen. | Sanborn's squirrel Sciurus sanborni | Sanborns Hörnchen |
| zool. | scaly-tailed squirrel | Dornschwanzhörnchen (Anomalurus) |
| nat.sc., agric. | scaly-tailed squirrels | Dornschwanzhörnchen (Anomaluridae) |
| mamm. | shrew-faced squirrel | Langnasenhörnchen (Rhinosciurus laticaudatus) |
| mamm. | Siberian flying squirrel | europäisches Flughörnchen (Pteromys volans) |
| mamm. | Siberian flying squirrel | gemeines Flughörnchen (Pteromys volans) |
| mamm. | Siberian flying squirrel | gewöhnliches Gleithörnchen (Pteromys volans) |
| mamm. | Siberian flying squirrel | gemeines Flattereichhorn (Pteromys volans) |
| mamm. | Siberian flying squirrel | gemeines Flattereichhörnchen (Pteromys volans) |
| mamm. | Siberian flying squirrel | Flughörnchen (Pteromys volans) |
| mamm. | Siberian flying squirrel | gemeines Flatterhörnchen (Pteromys volans) |
| mamm. | Siberian flying squirrel | fliegendes Eichhörnchen (Pteromys volans) |
| gen. | Southern Amazon red squirrel Sciurus spadiceus | Südamazonisches Rothörnchen |
| mamm. | southern flying squirrel | Assapan (Glaucomys volans) |
| zool. | Southern flying squirrel | nordamerikanisches Zwerggleithörnchen (Glaucomys volans) |
| zool. | Southern flying squirrel | Assapan (Glaucomys volans) |
| mamm. | southern grey squirrel | Katzeneichhorn (Sciurus carolinensis) |
| mamm. | southern grey squirrel | Grauhörnchen (Sciurus carolinensis) |
| mamm. | southern grey squirrel | graues Eichhörnchen (Sciurus carolinensis) |
| inf. | squirrel away | etw. wegpacken |
| el. | squirrel cage | Käfigläufer |
| el. | squirrel-cage armature | Käfigläufer |
| el. | squirrel-cage armature | Käfiganker |
| el. | squirrel-cage armature | Kurzschlussläufer |
| tech. | squirrel cage armature | Kurzschlußkäfiganker |
| el. | squirrel-cage armature | Kurzschlussanker |
| chem. | squirrel cage impeller | Zyklonrührer |
| chem. | squirrel cage impeller | Trommelkreiselrührer |
| chem. | squirrel cage impeller | Elkato-Korbkreiselrührer |
| tech. | squirrel-cage induction motor | Kurzschlussläufermotor |
| mech.eng., el. | squirrel cage induction motor | Käfigläufer-Induktionsmotor |
| nucl.phys. | squirrel cage induction motor | Kurzschlussläufermotor |
| phys. | squirrel-cage magnetron | Käfigmagnetron |
| el. | squirrel-cage motor | Käfigankermotor |
| el. | squirrel-cage motor | Käfigmotor |
| meas.inst. | squirrel-cage induction motor | Käfigankermotor |
| meas.inst. | squirrel-cage motor | Käfigläufermotor |
| chem. | squirrel-cage motor | Kurzschlußankermotor |
| tech. | squirrel-cage motor | Kurzschlußläufermotor |
| tech. | squirrel-cage motor | Kurzschlussläufermotor |
| gen. | squirrel cage motor | Käfigläufermotor |
| el. | squirrel-cage rotor | Kurzschlussläufer |
| tech. | squirrel-cage rotor | Käfigläufer |
| meas.inst. | squirrel-cage rotor | Käfiganker |
| mech.eng., el. | squirrel-cage winding | Käfigwicklung |
| mech.eng., el. | squirrel cage winding | Käfigwicklung |
| gen. | Squirrel Cuckoo | Cayennekuckuck |
| ornit. | squirrel cuckoo | Cayenne-Kuckuck (Piaya cayana) |
| entomol. | squirrel flea | Eichhömchenfloh (Monopsyllus sciuirorum) |
| mamm. | squirrel gliders | Gleithörnchenbeutler (Petaurus) |
| mamm. | squirrel gliders | Flugbeutler (Petaurus) |
| weap. | squirrel gun | Raubzeugwaffe |
| gen. | squirrel hair brush | Fehhaar Pinsel |
| ichtyol. | squirrel hake | Roter Gabeldorsch (Urophycis chuss) |
| ichtyol. | squirrel hake | Gabeldorsch (Urophycis chuss) |
| fish.farm. | squirrel hake | Roter Gabeldorsch (Urophycis chuss (Walbaum)) |
| mamm. | squirrel lemurs | Waluwys (Phaner) |
| mamm. | squirrel lemurs | Gabelkatzenmakis (Phaner) |
| zool. | squirrel-like rodents | Hörnchenverwandte (Sciuromorpha) |
| entomol. | squirrel louse | Eichhörnchenlaus (Neohaematopinus sciuri) |
| mamm. | squirrel monkey | Totenkopfäffchen (Saimiri sciureus) |
| gen. | squirrel monkey Saimiri sciureus | Totenkopfäffchen |
| mamm. | squirrel monkeys | Totenköpfchen (Saimiri) |
| mamm. | squirrel monkeys | Totenkopfäffchen (Saimiri) |
| med. | squirrel plague conjunctivitis | tularämische Konjunktivitis (conjunctivitis tularensis) |
| reptil. | squirrel tree frog | Eichhörnchen-Laubfrosch (Hyla squirella) |
| environ., nat.res. | squirrels and marmots | Hörnchen (Sciuridae) |
| mamm. | sugar squirrel | Zwergflugbeutler (Petaurus breviceps) |
| mamm. | sugar squirrel | Zwerggleitbeutler (Petaurus breviceps) |
| mamm. | sugar squirrel | Kurzkopfgleitbeutler (Petaurus breviceps) |
| mamm. | sun squirrel | Graufußhörnchen (Heliosciurus gambianus) |
| austrian | tail of a squirrel | Oachkatzlschwoaf |
| gen. | tail of a squirrel | Oachkatzlschwoaf österr., südd. |
| mamm. | thin-toed ground squirrel | Zieselmaus (Spermophilopsis leptodactylus) |
| mamm. | thin-toed ground squirrel | langzehiger Ziesel (Spermophilopsis leptodactylus) |
| zool. | thirteen-striped ground squirrel | Streifenziesel (Citellus tridecemlineatus) |
| zool. | thirteen-striped ground squirrel | Leopardenziesel (Citellus tridecemlineatus) |
| tech. | three-phase squirrel cage induction motor | Drehstromkurzschlussankermotor |
| transp. | three-phase squirrel-cage motor | Drehstromkäfigläufermotor |
| zool. | tree squirrels | Baumhörnchen (Sciurini) |
| mamm. | tricolored squirrel | Dreifarbenhörnchen (Callosciurus notatus) |
| mamm. | tricoloured squirrel | Dreifarbenhörnchen (Callosciurus notatus) |
| mamm. | tufted-eared ground squirrel | Borneohörnchen (Rheithrosciurus macrotis) |
| mamm. | variable squirrel | Grünaffe (Callosciurus finlaysoni) |
| gen. | variegated squirrel Sciurus variegatoides | Bunthörnchen |
| mamm. | West African sun squirrel | Graufußhörnchen (Heliosciurus gambianus) |
| zool. | Western African striped squirrel | westliches Rotschenkelhörnchen (Funisciurus lemniscatus) |
| amer. | Western gray squirrel Sciurus griseus | Westliches Grauhörnchen |
| mamm. | Whitehead's dwarf squirrel | Whitehead-Zwerghörnchen (Exilisciurus whiteheadi) |
| zool. | whitehead's dwarf squirrel | whitehead-Zwerghörnchen (Nannosciurus whiteheadi) |
| mamm. | Whitehead's pygmy squirrel | Whitehead-Zwerghörnchen (Exilisciurus whiteheadi) |
| zool. | white-tailed antelope squirrel | Weißschwanz-Antilopenziesel (Citellus leucurus) |
| gen. | woolly flying squirrel Eupetaurus cinereus | Wollgleithörnchen |
| mamm. | woolly flying squirrel | Felsgleithörnchen (Eupetaurus cinereus) |
| zool. | woolly flying squirrel | Fels-Gleithörnchen (Eupetaurus cinereus) |
| gen. | woolly flying squirrel Eupetaurus cinereus | Felsgleithörnchen |
| gen. | yellow-throated squirrel Sciurus gilvigularis | Gelbkehlhörnchen |
| gen. | Yucatan squirrel Sciurus yucatanensis | Yucatan-Hörnchen |
| mamm. | Zenker's small flying squirrel | Zenker-Gleitbilch (Idiurus zenkeri) |
| zool. | Zenker's small flying squirrel | Zenker-Gleitbilch (Idiurus zenkeri) |
