Table 1 Parameters of Type 2 calls.

From: High frequency social calls indicate food source defense in foraging Common pipistrelle bats

 

duration [ms]

f peak [kHz]

bandwidth [kHz]

f end [kHz]

n

14

73

14

26

mean

3.3

58.0

6.4

56.7

SD

0.3

2.4

1.7

2.2

min

2.7

52.1

4.2

51.3

max

3.7

64.3

9.3

60.4