Identifying Grey Geese

BTO bird identification videos are supported by Natureguides

Natureguides kindly provide species video clips for our bird identification videos.

BTO Conference 2020

The 2020 BTO Conference is available to view online. Catch up on a wealth of interesting talks and panels celebrating the efforts of BTO volunteers and members.

Blog

Our volunteers: the beating heart of BTO data

Head and Principal Ecologist, David Noble, shares why volunteer-collected data are so important for an organisation like BTO.

Chaffinch and Greenfinch. Edmund Fellowes

Case Study

What we can learn from 25 years of watching gardens

Exploring the value of a complete quarter-century of weekly garden bird observations from BTO's Garden BirdWatch covering the length and breadth of the country.

Identifying Grey Geese

BTO bird identification videos are supported by Natureguides

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BTO Conference 2020

Our volunteers: the beating heart of BTO data

What we can learn from 25 years of watching gardens