Back British Trust for Ornithology Esperanto British Trust for Ornithology Spanish بنیاد پرندهشناسی بریتانیا Persian The British Trust for Ornithology Finnish British Trust for Ornithology French British Trust for Ornithology Italian British Trust for Ornithology Dutch Британський фонд орнітології Ukrainian
| Abbreviation | BTO |
|---|---|
| Formation | 1932[1] |
| Legal status | Non-profit company |
| Purpose | Ornithology in the UK |
| Headquarters | The Nunnery, Thetford, Norfolk, IP24 2PU |
Region served | UK |
| Website | www |
The British Trust for Ornithology (BTO) is an organisation founded in 1932 for the study of birds in the British Isles. The Prince of Wales has been patron since October 2020.