4.95s · 149 min after sunset · St Laurence Field, near Bradford on Avon
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 leisleri of 3 · 6 calls · 24.6 kHz · strongest 0.585
All 3 classifiers agree.
All 8 detections
| Time | Label | Band | Detection |
|---|---|---|---|
0.27s | Nyctalus leisleri | 24 to 29 kHz | 0.654 |
0.55s | Nyctalus leisleri | 24 to 29 kHz | 0.659 |
0.94s | Nyctalus leisleri | 23 to 30 kHz | 0.516 |
1.31s | Nyctalus leisleri | 24 to 28 kHz | 0.531 |
2.34s | Nyctalus leisleri | 24 to 28 kHz | 0.624 |
2.74s | Nyctalus leisleri | 24 to 28 kHz | 0.589 |
3.12s | Nyctalus leisleri | 24 to 27 kHz | 0.518 |
4.49s | Nyctalus leisleri | 23 to 27 kHz | 0.602 |