4.95s · 69 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 · 15 calls · 24.8 kHz · strongest 0.765
- Noctule, Leisler's or serotine · closest match Eptesicus serotinus of 3 · 1 call · 25.5 kHz · strongest 0.446
All 3 classifiers agree.
All 16 detections
| Time | Label | Band | Detection |
|---|---|---|---|
0.12s | Nyctalus leisleri | 24 to 27 kHz | 0.723 |
0.55s | Nyctalus leisleri | 24 to 28 kHz | 0.72 |
0.96s | Nyctalus leisleri | 24 to 31 kHz | 0.793 |
1.25s | Nyctalus leisleri | 24 to 29 kHz | 0.808 |
1.66s | Nyctalus leisleri | 23 to 28 kHz | 0.78 |
1.95s | Nyctalus leisleri | 24 to 28 kHz | 0.809 |
2.11s | Eptesicus serotinus | 24 to 38 kHz | 0.668 |
2.40s | Nyctalus leisleri | 24 to 28 kHz | 0.778 |
2.81s | Nyctalus leisleri | 24 to 29 kHz | 0.6 |
3.22s | Nyctalus leisleri | 24 to 29 kHz | 0.718 |
3.49s | Nyctalus leisleri | 24 to 31 kHz | 0.737 |
3.75s | Nyctalus leisleri | 24 to 31 kHz | 0.69 |
3.92s | Nyctalus leisleri | 25 to 32 kHz | 0.712 |
4.21s | Nyctalus leisleri | 24 to 30 kHz | 0.686 |
4.49s | Nyctalus leisleri | 24 to 30 kHz | 0.668 |
4.77s | Nyctalus leisleri | 24 to 30 kHz | 0.738 |