A world inspired by birds and informed by science.

Making birdwatching count

We empower 60,000 bird-enthusiasts to gather vital data, develop their skills and be part of a vibrant community.

Championing impartial science

We answer the most pressing questions about birds, through our thorough and impartial scientific research.

Sharing our bird knowledge

We communicate our knowledge and expertise to increase the value of birds and other wildlife for all.
Article

Biodiversity loss and the UK’s birds

Biodiversity loss is one of the biggest drivers of bird population declines in the UK. Learn what we’re doing to tackle this threat to nature and how you can support our work.
Article

Young Leaders Course

Applications are now open for this year's Young Leaders Course for people aged 18–24, based at Cameron's Cottage in the New Forest, Hampshire.
Blog

Our Cuckoo tracking journey

Senior Research Ecologist Chris Hewson reflects on what it’s like to catch and tag Cuckoos in the field, how this year’s work will build on what we’ve learned so far, and why it’s vital that the...
Volunteer

From expert ringers to garden enthusiasts, we have a range of projects to suit everyone.

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Gannets on a rock, by Edmund Fellowes / BTO

BTO Consulting

View our range of ecological consulting services for organisations and businesses seeking reliable data.
Consulting
Juliet Vickery signing a partnership agreement, by Tom Stewart / BTO

Partnerships

We have good working partnerships with government, academia, business and the Third Sector.
Partnerships

More ways we work

Arctic Tern, by Sarah Kelman / BTO

About BTO

Learn about us, our science and how we deliver positive change for birds and people.
View of Edinburgh city, by Mike Newbry / Unsplash

National offices

Find out more about BTO in Wales, Scotland and Northern Ireland.
BTO YOuth BIrd Camp, by Rob Read / BTO

BTO Youth

News, events, blogs, opportunities and resources for young people in the UK.
Bumblebee / Common Carder, by Edmund Fellowes / BTO

Events

From bumblebee and bird ID to Youth Camps and survey techniques, attend an event.
Article

Safeguarding Policy

Read about BTO’s approach to safeguarding children (under 18) and vulnerable adults who engage with us for a variety of reasons.
Article

Equity, Diversity and Inclusion (EDI) Statement

Read about BTO’s commitment to, and statement on, equity, diversity and inclusivity (EDI).
Article

Guidance for volunteer fieldworkers

Information about insurance, access rights, safeguarding, health and safety, and our Fieldwork Hazard Checklist.