| Class | : Aves |
| Order | : Psittaciformes |
| Family | : Psittacidae |
| Subfamily | : Psittacinae |
| Genus Scientific | : Touit |
| Genus English | : Spotted-tailed Parrotlet's |
| Genus Dutch | : Bontstaartpapegaaien |
| Genus German | : Buntschwanzpapageien |
| Genus French | : Perroquet à dos couleurs |
| Species Scientific | : Touit purpurata viridiceps |
| Species English | : Chapman's Sapphire-rumped Parrotlet |
| Species Dutch | : Chapmans Paarsstaartpapegaai |
| Species German | : Chapmans Purperschwanzpapagei |
| Species French | : Perroquet à croupion blue Chapman |
| First description | : Chapman 1929 |
| CITES status | : CITES II - ENDANGERED |
| Distribution | : Amazonas, Brazil, southern Venezuela, south-eastern Colombia, eastern Ecuador |