4.95s · 90 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
- Soprano pipistrelle (Pipistrellus pygmaeus) · 5 calls · 55.1 kHz · strongest 0.787
- Noctule, Leisler's or serotine · closest match Nyctalus noctula of 3 · 3 calls · 20.6 kHz · strongest 0.355
Kaleidoscope disagrees. Kaleidoscope identified Brown long-eared bat instead.
All 16 detections
| Time | Label | Band | Detection |
|---|---|---|---|
1.10s | Nyctalus noctula | 16 to 29 kHz | 0.58 |
1.86s | Nyctalus noctula | 20 to 31 kHz | 0.504 |
2.15s | Pipistrellus pygmaeus | 54 to 61 kHz | 0.686 |
2.25s | Pipistrellus pygmaeus | 55 to 61 kHz | 0.551 |
2.49s | Pipistrellus pygmaeus | 54 to 62 kHz | 0.666 |
2.58s | Pipistrellus pygmaeus | 55 to 62 kHz | 0.725 |
2.70s | Pipistrellus pygmaeus | 54 to 67 kHz | 0.738 |
2.79s | Pipistrellus pygmaeus | 55 to 68 kHz | 0.761 |
2.89s | Pipistrellus pygmaeus | 55 to 71 kHz | 0.763 |
3.48s | Pipistrellus pygmaeus | 56 to 66 kHz | 0.777 |
3.58s | Pipistrellus pygmaeus | 56 to 64 kHz | 0.717 |
3.88s | Pipistrellus pygmaeus | 55 to 62 kHz | 0.528 |
4.02s | Nyctalus noctula | 16 to 24 kHz | 0.502 |
4.09s | Pipistrellus pygmaeus | 53 to 61 kHz | 0.641 |
4.67s | Pipistrellus pygmaeus | 54 to 69 kHz | 0.795 |
4.76s | Pipistrellus pygmaeus | 54 to 61 kHz | 0.653 |