BirdNET Live places continuous acoustic analysis, point counts, walking surveys, scheduled recording and research-compatible exports on a phone. This formal review examines how patch birders can use it for repeat monitoring, how its filters affect accuracy and where human checking remains essential.

More than 30 Swifts gathered around an established nesting house, with young-looking birds repeatedly turning towards entrances and empty gaps. The close passes suggested prospecting, but also resembled the little-understood behaviour known as “banging”.

Blakeney Point held 142 pairs of Little Terns in 2025, which raised 120 fledglings—the site’s best result for several years. The breeding report shows why: wardening, closures, fencing, monitoring and predator control all matter, but none removes risk completely.