4.95s · 42 min after sunset · Warleigh Nature Reserve, River Avon, near Bath
0.0 / 4.9s
Sound is slowed down 10 times to bring it into hearing range, so a call at 46 kHz is heard at 4.6 kHz.
What was detected
- Noctule, Leisler's or serotine · closest match Nyctalus noctula of 3 · 1 call · 18.4 kHz · strongest 0.158
- Long-eared bat · closest match Plecotus auritus of 2 · 1 call · 18.8 kHz · strongest 0.273
BSG-BAT and Kaleidoscope disagree. BSG-BAT found no bat here. Kaleidoscope found a bat it could not identify here.
All 5 detections
| Time | Label | Band | Detection |
|---|---|---|---|
1.56s | Pipistrellus pygmaeus | 59 to 65 kHz | 0.594 |
2.07s | Nyctalus noctula | 18 to 35 kHz | 0.565 |
2.81s | Plecotus auritus | 18 to 36 kHz | 0.61 |
3.27s | Plecotus auritus | 21 to 39 kHz | 0.531 |
3.42s | Pipistrellus pygmaeus | 57 to 63 kHz | 0.682 |