| Book name (en) | The Birds of Europe |
| Book volume | Vol.1 |
| Identifier | 1-49 |
| Gould Scientific name | Noctua tengmalmi |
| Scientific name | Aegolius funereus |
| Gould name (en) | Tengmalm's Owl |
| Name (en) | Boreal Owl |
| Order | STRIGIFORMES |
| Family | Strigidae |
| Book name (en) | The Birds of Europe |
| Book volume | Vol.1 |
| Identifier | 1-49 |
| Gould Scientific name | Noctua tengmalmi |
| Scientific name | Aegolius funereus |
| Gould name (en) | Tengmalm's Owl |
| Name (en) | Boreal Owl |
| Order | STRIGIFORMES |
| Family | Strigidae |