Project S.W.A.N.
Avocet - SwaffhamNew station species

A new voice at Avocet - Swaffham: Eurasian Skylark — 21 September 2026

21 September 2026

108

Detections

13

Species

Avocet - Swaffham

Report scope

Listening report

Built from the recorded detection data for this reporting period.

Eurasian Skylark joined the list of species previously classified at Avocet - Swaffham when the station logged it at 05:53 on 21 September 2026.

The station recorded 108 bird detections across 13 species on 21 September 2026.

The soundscape was led by European Robin, which accounted for 36 detections and 33% of all classifications. Other regularly classified voices included House sparrow, Common House-Martin, and Eurasian Blue Tit.

The day's timeline shows that The first likely detection was Eurasian Skylark at 05:53, while the last was Rook at 18:05; the busiest hour began at 09:00 and contained 26 detections.

Activity was quieter than the recent pattern: the preceding seven-day daily average was 116.0 detections.

These records are automated acoustic classifications and should be treated as likely detections rather than confirmed sightings or verified records.

A note about the data: automated acoustic detections are useful indicators, not guaranteed proof of species presence. Important or unusual records should be independently checked.