Bat recordings

4.95s · 44 min after sunset · Warleigh Nature Reserve, River Avon, near Bath

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

All 3 classifiers agree.

All 81 detections
TimeLabelBandDetection
0.02s Pipistrellus pygmaeus 55 to 67 kHz 0.674
0.03s Pipistrellus pygmaeus 56 to 69 kHz 0.589
0.09s Pipistrellus pygmaeus 56 to 66 kHz 0.612
0.11s Pipistrellus pygmaeus 57 to 72 kHz 0.693
0.17s Pipistrellus pygmaeus 56 to 67 kHz 0.706
0.19s Pipistrellus pygmaeus 56 to 66 kHz 0.555
0.25s Pipistrellus pygmaeus 54 to 59 kHz 0.586
0.32s Pipistrellus pygmaeus 56 to 68 kHz 0.581
0.37s Pipistrellus pygmaeus 56 to 67 kHz 0.687
0.44s Pipistrellus pygmaeus 55 to 64 kHz 0.536
0.52s Pipistrellus pygmaeus 56 to 68 kHz 0.733
0.60s Pipistrellus pygmaeus 55 to 63 kHz 0.692
0.68s Pipistrellus pygmaeus 56 to 68 kHz 0.643
0.77s Pipistrellus pygmaeus 54 to 59 kHz 0.591
0.80s Pipistrellus pygmaeus 56 to 65 kHz 0.634
0.88s Pipistrellus pygmaeus 56 to 67 kHz 0.639
0.94s Pipistrellus pygmaeus 56 to 72 kHz 0.738
0.98s Pipistrellus pygmaeus 56 to 61 kHz 0.595
1.00s Pipistrellus pygmaeus 58 to 72 kHz 0.651
1.06s Pipistrellus pygmaeus 57 to 68 kHz 0.584
1.14s Pipistrellus pygmaeus 56 to 65 kHz 0.678
1.21s Pipistrellus pygmaeus 55 to 69 kHz 0.703
1.27s Pipistrellus pygmaeus 56 to 68 kHz 0.668
1.33s Pipistrellus pygmaeus 55 to 68 kHz 0.654
1.37s Pipistrellus pygmaeus 56 to 76 kHz 0.758
1.42s Pipistrellus pygmaeus 56 to 76 kHz 0.531
1.43s Pipistrellus pygmaeus 55 to 81 kHz 0.683
1.46s Pipistrellus pygmaeus 56 to 72 kHz 0.575
1.51s Pipistrellus pygmaeus 56 to 76 kHz 0.723
1.59s Pipistrellus pygmaeus 56 to 73 kHz 0.761
1.66s Pipistrellus pygmaeus 56 to 86 kHz 0.758
1.74s Pipistrellus pygmaeus 56 to 73 kHz 0.722
1.78s Pipistrellus pygmaeus 58 to 82 kHz 0.788
1.80s Pipistrellus pygmaeus 56 to 78 kHz 0.791
1.84s Pipistrellus pygmaeus 56 to 80 kHz 0.634
1.86s Pipistrellus pygmaeus 55 to 67 kHz 0.656
1.93s Pipistrellus pygmaeus 56 to 82 kHz 0.759
2.01s Pipistrellus pygmaeus 53 to 60 kHz 0.754
2.10s Pipistrellus pygmaeus 55 to 79 kHz 0.762
2.13s Pipistrellus pygmaeus 56 to 67 kHz 0.647
2.18s Pipistrellus pygmaeus 54 to 59 kHz 0.766
2.22s Pipistrellus pygmaeus 56 to 70 kHz 0.735
2.26s Pipistrellus pygmaeus 55 to 73 kHz 0.765
2.30s Pipistrellus pygmaeus 56 to 68 kHz 0.665
2.33s Pipistrellus pygmaeus 54 to 84 kHz 0.791
2.39s Pipistrellus pygmaeus 56 to 90 kHz 0.804
2.46s Pipistrellus pygmaeus 56 to 88 kHz 0.77
2.52s Pipistrellus pygmaeus 56 to 88 kHz 0.738
2.58s Pipistrellus pygmaeus 56 to 84 kHz 0.728
2.63s Pipistrellus pygmaeus 57 to 85 kHz 0.705
2.76s Pipistrellus pygmaeus 56 to 85 kHz 0.755
2.81s Pipistrellus pygmaeus 55 to 75 kHz 0.73
2.89s Pipistrellus pygmaeus 55 to 66 kHz 0.732
2.96s Pipistrellus pygmaeus 54 to 74 kHz 0.737
3.04s Pipistrellus pygmaeus 54 to 60 kHz 0.668
3.10s Pipistrellus pygmaeus 57 to 71 kHz 0.661
3.17s Pipistrellus pygmaeus 55 to 68 kHz 0.737
3.25s Pipistrellus pygmaeus 55 to 70 kHz 0.694
3.34s Pipistrellus pygmaeus 55 to 63 kHz 0.747
3.42s Pipistrellus pygmaeus 54 to 63 kHz 0.597
3.50s Pipistrellus pygmaeus 55 to 63 kHz 0.635
3.59s Pipistrellus pygmaeus 55 to 67 kHz 0.694
3.68s Pipistrellus pygmaeus 54 to 63 kHz 0.764
3.75s Pipistrellus pygmaeus 54 to 66 kHz 0.741
3.82s Pipistrellus pygmaeus 54 to 64 kHz 0.658
3.89s Pipistrellus pygmaeus 53 to 63 kHz 0.681
3.95s Pipistrellus pygmaeus 55 to 63 kHz 0.623
4.04s Pipistrellus pygmaeus 53 to 62 kHz 0.669
4.12s Pipistrellus pygmaeus 54 to 63 kHz 0.699
4.21s Pipistrellus pygmaeus 56 to 69 kHz 0.55
4.26s Pipistrellus pygmaeus 57 to 68 kHz 0.605
4.29s Pipistrellus pygmaeus 54 to 59 kHz 0.716
4.48s Pipistrellus pygmaeus 56 to 68 kHz 0.737
4.54s Pipistrellus pygmaeus 55 to 65 kHz 0.71
4.60s Pipistrellus pygmaeus 56 to 68 kHz 0.579
4.61s Pipistrellus pygmaeus 56 to 69 kHz 0.528
4.68s Pipistrellus pygmaeus 56 to 71 kHz 0.741
4.73s Pipistrellus pygmaeus 58 to 67 kHz 0.58
4.75s Pipistrellus pygmaeus 56 to 77 kHz 0.776
4.81s Pipistrellus pygmaeus 56 to 69 kHz 0.599
4.88s Pipistrellus pygmaeus 56 to 65 kHz 0.573