Convervation status: Red 4 videos Latin nameBotaurus stellaris FamilyBitterns and herons (Ardeidae) OverviewA thickset heron with all-over bright, pale, buffy-brown plumage covered with dark streaks and bars. It flies on broad, rounded, bowed wings. A secretive bird, very difficult to see, as it moves silently through reeds at water's edge, looking for fish. The males make a remarkable far-carrying, booming sound in spring. Its dependence on reedbeds and very small population make it a Red List species - one of the most threatened in the UK. Where to see themWetlands with large reedbeds, especially RSPB reserves at Minsmere (Suffolk) and Leighton Moss (Lancashire). When to see themAll year round. Most visible in winter at certain sites. What they eatFish, amphibians and insects. Estimated numbers| Europe | UK breeding* | UK wintering* | UK passage* |
|---|
| 34-54,000 males | 75 males | 600 birds | - |
* UK breeding is the number of pairs breeding annually. UK wintering is the number of individuals present from October to March. UK passage is the number of individuals passing through on migration in spring and/or autumn. Distribution
- In the UK
- Southern England, mainly East Anglia and Lancashire.
- In Europe
- Most of Europe, except for the far north.
- Worldwide
- Europe, Africa and Asia
Please note that the map is only intended as a guide. It shows general distribution rather than detailed, localised populations.
Sound: Niels Krabbe, Xeno-canto | Print page  Bittern  Bittern in flight Help the BitternWe need to take urgent action to secure the future of this species. Become a member today and help us continue our vital conservation work. |