| Book name (en) | The Birds of Europe |
| Book volume | Vol.1 |
| Identifier | 1-42 |
| Gould Scientific name | Surnia cinerea |
| Scientific name | Strix nebulosa |
| Gould name (en) | Great Cinereous Owl |
| Name (en) | Great Grey Owl |
| Order | STRIGIFORMES |
| Family | Strigidae |
| Book name (en) | The Birds of Europe |
| Book volume | Vol.1 |
| Identifier | 1-42 |
| Gould Scientific name | Surnia cinerea |
| Scientific name | Strix nebulosa |
| Gould name (en) | Great Cinereous Owl |
| Name (en) | Great Grey Owl |
| Order | STRIGIFORMES |
| Family | Strigidae |