4.95s · 79 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 · 1 call · 28.9 kHz · strongest 0.449
BSG-BAT and Kaleidoscope disagree. BSG-BAT identified Lesser horseshoe bat instead. Kaleidoscope found no bat here.
All 3 detections
| Time | Label | Band | Detection |
|---|---|---|---|
2.03s | Rhinolophus hipposideros | 93 to 110 kHz | 0.507 |
4.33s | Rhinolophus hipposideros | 93 to 110 kHz | 0.526 |
4.70s | Eptesicus serotinus | 28 to 39 kHz | 0.667 |