Resources for House Martin Nest Study
Video tutorial for data entry
Video tutorial for mapping your site
Health and safety information
Problems printing the Information leaflet? View guidelines about how to check the printer settings.
BTO Bird ID - Hirundines and Swift Bird identification video describing how to identify hirundines (House Martin, Sand Martin and Swallow) and the similar, but unrelated, Swift.
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.
Diversity in birding: why it matters
BTO's Jamey Redway reflects on diversity in birding, and how organisations like BTO play a role in making birding more inclusive.