| Subject | English | German |
| brit. | mouse-coloured | mausgrau |
| ornit. | mouse-coloured antshrike | Silberwollrücken (Thamnophilus murinus) |
| ornit. | mouse-coloured sunbird | Graunektarvogel (Nectarinia veroxii) |
| gen. | Mouse-coloured Sunbird | Graunektarvogel |
| ornit. | mouse-coloured tapaculo | Maustapaculo (Scytalopus speluncae) |
| gen. | Mouse-coloured Tapaculo | Maustapaculo |
| ornit. | Mouse-coloured Thistletail | Grau-Distelschwanzschlüpfer |
| ornit. | mouse-coloured penduline tit | Graubeutelmeise (Remiz musculus) |
| gen. | Mouse-coloured Tit | Graubeutelmeise |
| ornit. | mouse-coloured tyrannulet | Brauenfliegenstecher (Phaeomyias murina) |
| gen. | Mouse-coloured Tyrannulet | Brauenfliegenstecher |