4.95s · 75 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 Eptesicus serotinus of 3 · 17 calls · 26.6 kHz · strongest 0.665
Kaleidoscope disagrees. Kaleidoscope found a bat it could not identify here.
All 20 detections
| Time | Label | Band | Detection |
|---|---|---|---|
0.07s | Eptesicus serotinus | 24 to 35 kHz | 0.613 |
0.33s | Eptesicus serotinus | 25 to 40 kHz | 0.666 |
0.59s | Eptesicus serotinus | 25 to 38 kHz | 0.683 |
0.84s | Eptesicus serotinus | 25 to 44 kHz | 0.764 |
1.09s | Rhinolophus hipposideros | 93 to 110 kHz | 0.546 |
1.23s | Eptesicus serotinus | 23 to 37 kHz | 0.682 |
1.40s | Eptesicus serotinus | 24 to 44 kHz | 0.76 |
1.66s | Eptesicus serotinus | 24 to 38 kHz | 0.705 |
1.93s | Eptesicus serotinus | 23 to 39 kHz | 0.698 |
2.18s | Rhinolophus hipposideros | 93 to 110 kHz | 0.547 |
2.34s | Eptesicus serotinus | 23 to 37 kHz | 0.692 |
2.62s | Eptesicus serotinus | 23 to 32 kHz | 0.581 |
2.89s | Eptesicus serotinus | 22 to 35 kHz | 0.652 |
3.31s | Eptesicus serotinus | 22 to 36 kHz | 0.645 |
3.59s | Eptesicus serotinus | 22 to 30 kHz | 0.517 |
3.87s | Eptesicus serotinus | 22 to 34 kHz | 0.617 |
4.12s | Eptesicus serotinus | 22 to 35 kHz | 0.604 |
4.43s | Eptesicus serotinus | 22 to 31 kHz | 0.588 |
4.55s | Rhinolophus hipposideros | 93 to 112 kHz | 0.532 |
4.70s | Eptesicus serotinus | 21 to 33 kHz | 0.533 |