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Whether you make a monthly donation or give a one-off gift, support the area of our work that means the most to you.

Surveys and monitoring are at the very heart of BTO. The data they produce help us drive positive change for the UK’s birds.

Please help us keep that heart pumping.

Biodiversity loss is one of the biggest drivers of bird population declines in the UK – but there is hope.

From illegal killing and secondary poisoning to habitat loss and climate change, birds of prey face an extraordinary range of threats.

Bird flu has devastated seabird colonies and now threatens our wintering migrant birds.

What does the future hold for birds in urban spaces? Make a difference – donate today.

Young people are the future of BTO – help us reach out, support and inspire them.

The UK’s seabirds are struggling and they need our help to survive.

Help us tackle the decline of breeding wader populations in the UK.

Sponsor a Cuckoo and help us build on what we’ve learned already.

Follow in the footsteps of Harry Forbes Witherby – help us care for birds and nature.

Help us secure a brighter future for the UK’s birds by leaving us a gift in your Will.

Demonstrate your organisation’s values and support our work – become a Corporate Member.

Become a member, gain exclusive benefits and start supporting our work today.