Table 1 Overview of studied bats. Number of bats of different species surveyed in this study, along with the number of bat fly-infected individuals and number of collection sites where the bat species was recorded

Barbastella barbastellus

56

1

20

Eptesicus serotinus

2

0

2

Hypsugo savii

2

0

2

Miniopterus schreibersii

89

79

4

242

100

5

Myotis alcathoe

31

4

17

Myotis bechsteinii

199

38

23

Myotis blythii

14

7

5

16

9

3

Myotis brandtii

15

5

7

Myotis capaccinii

9

2

1

Myotis dasycneme

15

0

9

Myotis daubentonii

234

183

28

151

37

4

Myotis emarginatus

38

0

10

Myotis myotis

33

20

11

47

19

5

Myotis mystacinus

1

0

1

Myotis nattereri

91

6

15

9

1

1

Nyctalus leisleri

1

0

1

Nyctalus noctula

3

0

2

Pipistrellus nathusii

2

0

2

Pipistrellus pipistrellus

35

0

9

Plecotus auritus

47

4

15

Plecotus austriacus

1

0

1

Plecotus sp. indet.

1

1

1

Rhinolophus blasii

12

3

1

Rhinolophus euryale

36

1

6

9

3

2

Rhinolophus ferrumequinum

18

11

6

73

5

3

Rhinolophus hipposideros

29

1

10

Rhinolophus mehelyi

29

7

2

Vespertilio murinus

4

0

3

Total

997

361

597

186

Total both countries

1,594

547