04/10/2026 at 20:14:17

4.95s · 94 min after sunset · Warleigh Nature Reserve, River Avon, near Bath

What was detected

Soprano pipistrelle (Pipistrellus pygmaeus) · 19 calls · 56.6 kHz · strongest 0.848
Long-eared bat · closest match Plecotus austriacus of 2 · 2 calls · 23.4 kHz · strongest 0.363
Noctule, Leisler's or serotine · closest match Nyctalus noctula of 3 · 1 call · 22.5 kHz · strongest 0.304

All 3 classifiers agree.

All 29 detections

Time	Label	Band	Detection
`0.21s`	Pipistrellus pygmaeus	56 to 68 kHz	0.753
`0.34s`	Pipistrellus pygmaeus	56 to 79 kHz	0.782
`0.59s`	Pipistrellus pygmaeus	56 to 71 kHz	0.728
`0.76s`	Pipistrellus pygmaeus	56 to 80 kHz	0.777
`0.81s`	Plecotus austriacus	20 to 49 kHz	0.539
`0.88s`	Pipistrellus pygmaeus	56 to 78 kHz	0.818
`1.03s`	Pipistrellus pygmaeus	56 to 80 kHz	0.801
`1.25s`	Pipistrellus pygmaeus	56 to 76 kHz	0.825
`1.30s`	Plecotus austriacus	19 to 46 kHz	0.523
`1.32s`	Nyctalus noctula	19 to 37 kHz	0.558
`1.38s`	Pipistrellus pygmaeus	56 to 76 kHz	0.817
`1.48s`	Pipistrellus pygmaeus	56 to 84 kHz	0.796
`1.67s`	Pipistrellus pygmaeus	56 to 70 kHz	0.744
`1.80s`	Pipistrellus pygmaeus	56 to 74 kHz	0.773
`1.90s`	Pipistrellus pygmaeus	56 to 68 kHz	0.528
`2.13s`	Pipistrellus pygmaeus	56 to 69 kHz	0.743
`2.35s`	Pipistrellus pygmaeus	56 to 62 kHz	0.624
`3.17s`	Pipistrellus pygmaeus	56 to 64 kHz	0.659
`3.27s`	Pipistrellus pygmaeus	56 to 76 kHz	0.854
`3.45s`	Pipistrellus pygmaeus	56 to 65 kHz	0.676
`3.59s`	Pipistrellus pygmaeus	56 to 66 kHz	0.747
`3.75s`	Pipistrellus pygmaeus	56 to 73 kHz	0.829
`3.94s`	Pipistrellus pygmaeus	56 to 63 kHz	0.787
`4.06s`	Pipistrellus pygmaeus	56 to 65 kHz	0.768
`4.16s`	Pipistrellus pygmaeus	56 to 75 kHz	0.828
`4.34s`	Pipistrellus pygmaeus	56 to 62 kHz	0.785
`4.57s`	Pipistrellus pygmaeus	56 to 68 kHz	0.802
`4.67s`	Pipistrellus pygmaeus	56 to 65 kHz	0.8
`4.90s`	Pipistrellus pygmaeus	56 to 61 kHz	0.629