Sahul Brush Cuckoo

Sahul Brush Cuckoo ASCENDING WHISTLE

Project detections: 5 annotations; 1 night; recorded in October; most recent detection 21 Oct 2026.

Carindale (-27.52, 153.11), 21 Oct 2026, 01:55:23, Annotation 40993, Annotator: Richard Fuller, No processing applied

Tremulous wavering call, even pitch throughout, focused in a narrow band on 3kHz. This is the CHRRRT call of HANZAB.

Close match to recordings in the Stewart app, and description in HANZAB. Still need to make comparison image.

High confidence given close call match.

Other cuckoos.

Project detections: 43 annotations; 11 nights; recorded in March, September, October, November; most recent detection 26 Oct 2026.

Carindale (-27.52, 153.11), 29 Mar 2026, 23:53:46, Annotation 4581, Annotator: Richard Fuller, Clip manually edited for clarity

Carindale (-27.52, 153.11), 02 Oct 2021, 01:59:49, Annotation 2472, Annotator: Richard Fuller, No processing applied

Carindale (-27.52, 153.11), 02 Oct 2021, 02:00:24, Annotation 2478, Annotator: Richard Fuller, No processing applied

Project detections: 3 annotations; 1 night; recorded in October; most recent detection 12 Oct 2026.

Carindale (-27.52, 153.11), 12 Oct 2026, 03:29:20, Annotation 40433, Annotator: Richard Fuller, No processing applied

Project detections: 2 annotations; 1 night; recorded in October; most recent detection 12 Oct 2026.

Carindale (-27.52, 153.11), 12 Oct 2026, 01:37:23, Annotation 40365, Annotator: Richard Fuller, No processing applied