04/10/2026 at 20:02:21

4.95s · 82 min after sunset · Warleigh Nature Reserve, River Avon, near Bath

What was detected

Myotis, 50 kHz group · closest match Myotis mystacinus of 5 · 4 calls · 44.4 kHz · strongest 0.343
Myotis, 50 kHz group · closest match Myotis daubentonii of 5 · 1 call · 43.1 kHz · strongest 0.195

BSG-BAT and Kaleidoscope disagree. BSG-BAT identified Lesser horseshoe bat instead. Kaleidoscope found a bat it could not identify here.

All 20 detections

Time	Label	Band	Detection
`0.14s`	Myotis daubentonii	38 to 55 kHz	0.53
`1.61s`	Myotis daubentonii	40 to 53 kHz	0.518
`1.74s`	Myotis mystacinus	39 to 56 kHz	0.538
`1.83s`	Myotis mystacinus	41 to 55 kHz	0.54
`1.91s`	Myotis mystacinus	39 to 59 kHz	0.5
`2.00s`	Myotis mystacinus	40 to 56 kHz	0.587
`2.09s`	Myotis mystacinus	38 to 56 kHz	0.561
`2.18s`	Myotis daubentonii	40 to 55 kHz	0.577
`2.34s`	Myotis brandtii	36 to 59 kHz	0.536
`2.43s`	Myotis mystacinus	40 to 57 kHz	0.548
`2.69s`	Myotis mystacinus	35 to 62 kHz	0.511
`2.78s`	Myotis mystacinus	36 to 57 kHz	0.581
`3.21s`	Myotis mystacinus	38 to 64 kHz	0.574
`3.39s`	Myotis mystacinus	37 to 66 kHz	0.544
`3.47s`	Myotis mystacinus	39 to 65 kHz	0.546
`3.56s`	Myotis mystacinus	38 to 66 kHz	0.542
`3.90s`	Myotis mystacinus	40 to 63 kHz	0.522
`3.99s`	Myotis mystacinus	36 to 64 kHz	0.549
`4.69s`	Myotis mystacinus	41 to 64 kHz	0.585
`4.86s`	Myotis mystacinus	41 to 64 kHz	0.512