§ S · Species Bat
Leisler's bat
Nyctalus leisleri
- Detections
- 1,477
- Days with detection
- 37
- First
- 18 April 2026
- Highest confidence
- 100%
§ S · 02 Through the year
Jan
Feb
Mar
Apr
25
May
1,378
Jun
74
Jul
Aug
Sep
Oct
Nov
Dec
§ S · 03 When during the day
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
§ S · 05 Sonar properties
Peak frequency
27.9 kHz
average across all passes
Range
13.5 – 46.7 kHz
lowest and highest peak
Duration
0.18 s
average call length
Detector mix
batdetect21,038
bavaria439
§ S · 09 Often heard together