FARKAS ROLAND, HUBER ATTILA, GÁTI ESZTER

Transcription

1 FARKAS ROLAND, HUBER ATTILA, GÁTI ESZTER

2 ANP FÜZETEK XII.

3 Farkas Roland, Huber Attila, Gáti Eszter Aggteleki Nemzeti Park Igazgatóság Jósvafő, 2014

4 SZAKMAI LEKTOR: ANYANYELVI LEKTOR: Hungary-Slovakia Cross-border Co- operation Programme Building partnership

5 Anas platyrhynchos Phasianus colchicus Ixobrychus minutus Accipiter gentilis Accipiter nisus Buteo buteo Falco tinnunculus Falco subbuteo Rallus aquaticus Scolopax rusticola Tringa ochropus Actitis hypoleucos Streptopelia turtur Tyto alba Strix aluco Asio otus Caprimulgus europaeus Alcedo atthis Jynx torquilla Picus canus Picus viridis Dryocopus martius Dendrocopos major Dendrocopos medius Dendrocopos leucotos Dendrocopos minor Lullula arborea Riparia riparia Hirundo rustica Delichon urbicum 5

6 6 Anthus trivialis Motacilla cinerea Motacilla alba Troglodytes troglodytes Prunella modularis Erithacus rubecula Luscinia luscinia Luscinia megarhynchos Tarsiger cyanurus Phoenicurus ochruros Phoenicurus phoenicurus Saxicola rubetra Saxicola torquata Oenanthe oenanthe Turdus torquatus Turdus merula Turdus pilaris Turdus philomelos Turdus iliacus Turdus viscivorus Locustella naevia Acrocephalus schoenobaenus Acrocephalus scirpaceus Acrocephalus palustris Acrocephalus arundinaceus Hippolais icterina Sylvia atricapilla Sylvia borin Sylvia nisoria Sylvia curruca Sylvia communis Phylloscopus proregulus Phylloscopus inornatus Phylloscopus sibilatrix Phylloscopus collybita Phylloscopus trochilus Regulus regulus Regulus ignicapillus Muscicapa striata Ficedula parva Ficedula albicollis Ficedula hypoleuca Aegithalos caudatus Parus palustris Parus montanus Parus cristatus Parus ater

7 Parus caeruleus Parus major Sitta europaea Certhia familiaris Certhia brachydactyla Oriolus oriolus Lanius collurio Lanius excubitor Garrulus glandarius Sturnus vulgaris Passer domesticus Passer montanus Fringilla coelebs Fringilla montifringilla Serinus serinus Carduelis chloris Carduelis carduelis Carduelis spinus Carduelis cannabina Carpodacus erythrinus Pyrrhula pyrrhula Coccothraustes coccothraustes Emberiza citrinella Emberiza cia Emberiza schoeniclus Summary Zhrnutie 7

8 8

9 Bevezetés 9

10

11 A VIZSGÁLATI TERÜLET JELLEMZÉSE 1. ábra BAROSS, Fig. 1. Location of the bird ringing station at Szalonna. 11

12 BAROSS 12

13 A VIZSGÁLATI TERÜLET JELLEMZÉSE et al 13

14 14

15 15

16 16

17 A HÁLÓK ÉS HÁLÓÁLLÁSOK ÁLTALÁNOS JELLEMZÉSE 17

18 OLEKŠÁK & GÁLFFYOVÁ 18

19 19

20 20

21 21

22 1. táblázat április április 25 május 4. 2 május május május 25 június 3. 5 június június június 24 július 3. 8 július táblázat Tab. 1. Time intervals applied during the CES program 22

23 et al SZENTENDREY et al SVENSSONMULLARY et al és BUSSE 23

24 2. táblázat X X X X X X X X X X X 2. táblázat Tab. 2. Time intervals used for the individual analyses (see page 200 in the English summary) ld. 3. táblázat 24

25 ; ; ; ; ; ; ; ; táblázat Tab. 3. The beginning and ending dates of the autumn ringing periods, number of days spent on ringing HADARICS & ZALAI KOVALIK et al., FOWLER &COHEN, 1992) FOWLER &COHEN, 1992) 25

26 FOWLER &COHEN, 1992) táblázat Tab. 4. Durations and serial numbers of pentads within the studied period táblázat 26

27 A VIZSGÁLATI TERÜLET JELLEMZÉSE FOWLER & COHEN, 1992) et al 27

28

29 AZ EREDMÉNYEKBEMUTATÁSA Anas platyrhynchos (LINNAEUS, 1758) Mallard HORVÁTH et al All the three individuals were captured in the nets extended over the River Bódva. Phasianus colchicus (LINNAEUS, 1758) Fácán HORVÁTH et al So far, the only individual was netted in September (PALLAS, 1764) HORVÁTH et al The only individual was caught in a net extended over the River Bódva in September

30 Ixobrychus minutus (LINNAEUS, 1766) HORVÁTH et al A weakened individual was brought to the station from nearby Szuha Valley, and after its condition improved it was ringed and released. (LINNAEUS, 1758) HORVÁTH et al., Two individuals were caught with special nets used for raptors in 1994, and a third individual was brought to the station from Miskolc Zoo for repatriation purposes. (LINNAEUS, 1758) Karvaly HORVÁTH et al It was regularly present in the Bódva Valley during the autumn, 1 4 individuals per year were ringed in 16 years. 30

31 AZ EREDMÉNYEKBEMUTATÁSA (LINNAEUS, 1758) HORVÁTH et al Most of the individuals were caught with nets erected to capture predatory birds, but in 2007 one individual was caught with a net extended over the River Bódva. Falco tinnunculus (LINNAEUS, 1758) HORVÁTH et al So far, only one individual was brought to the station in 2004 from Miskolc Zoo for repatriation purposes. (LINNAEUS, 1758) Kabasólyom HORVÁTH et al The only individual was ringed in September Rallus aquaticus (LINNAEUS, 1758) Guvat HORVÁTH et al The only individual so far was captured in a net spread over the river Bódva in September

32 Scolopax rusticola (LINNAEUS, 1758) VARGA, The only individual so far was captured in a net spread over the river Bódva in October (LINNAEUS, 1758) All the individuals caught so far were captured in the nets extended over River Bódva. (LINNAEUS, 1758) VARGA, All the individuals caught so far were captured in the nets extended over River Bódva. (LINNAEUS, 1758) HORVÁTH et al With one exception, all the individuals were captured in August. 32

33 AZ EREDMÉNYEKBEMUTATÁSA Tyto alba (SCOPOLI HORVÁTH et al All the individuals were captured in September 1995 and Strix aluco (LINNAEUS, 1758) HORVÁTH et al The only individual was netted in the riparian forest area next to one of the springs. Asio otus (LINNAEUS, 1758) HORVÁTH et al It occurs in the area irregularly; only a few individuals have been caught. (LINNAEUS, 1758) Lappantyú HORVÁTH et al. It passed through the Bódva Valley in small numbers; individuals were caught primarily in September, and some birds in October. 33

34 LINNAEUS, 1758) HORVÁTH et al 2. ábra Fig. 2. Annual number of individuals ringed during the autumn migration 3. ábra 4. ábra 34

35 AZ EREDMÉNYEKBEMUTATÁSA Fig. 3. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig. 4. Duration of stay of recaptured individuals in the area in Lines link the date of first capture and date of last recapture of the same bird It breeds by various water courses in the Aggtelek Karst. In the Bódva Valley, it appeared regularly in the autumn, but in relatively small numbers, primarily in August. There were no considerable differences among the annual mean values of daily water level of the river Bódva we were unable to install nets over the river. Several of the birds stayed in the area for weeks. Some individuals ringed at Szalonna were recovered in Slovakia and Slovenia. 35

36 Jynx torquilla (LINNAEUS, 1758) (HORVÁTH et al 5. ábra Fig. 5. Annual number of individuals ringed during the autumn migration 6. ábra 7. ábra 36

37 AZ EREDMÉNYEKBEMUTATÁSA Fig. 6. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig. 7. Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) observed. The largest numbers of individuals were caught in August. The average number of birds caught per net in the sparse shrubby habitat was considerably higher than the average number of those captured in the closed shrubby areas and in the riparian forest. 37

38 Picus canus (GMELIN, 1788) HORVÁTH et al It could regularly be observed in the Bódva Valley, 40% of the ringed individuals were recaptured at least once. Picus viridis (LINNAEUS, 1758) (HORVÁTH et al It was regularly present in the Bódva Valley, 28% of the ringed individuals were recaptured at least once. Dryocopus martius (LINNAEUS, 1758) (HORVÁTH et al. All the three individuals were netted in the riparian forest area by the spring. 38

39 AZ EREDMÉNYEKBEMUTATÁSA (LINNAEUS, 1758) (HORVÁTH et al 8. ábra 9. ábra 10. ábra longest period elapsing between the time of ringing and the last recapture was 4 years, 11 months and 11 days. Fig. 8. Annual number of individuals ringed during the autumn migration 39

40 Fig. 9. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig. 10. Average number of individuals ringed per net in each habitat. (riparian forest, closed shrubby habitat, sparse shrubby habitat) 40

41 AZ EREDMÉNYEKBEMUTATÁSA (LINNAEUS, 1758) HORVÁTH et al forest area by the spring. 28% of the ringed individuals were recaptured at least once. (BECHSTEIN HORVÁTH et al (LINNAEUS, 1758) (HORVÁTH et al 41

42 (LINNAEUS, 1758) HORVÁTH et al The only individual was caught in September 1993 in a stubble field. Riparia riparia (LINNAEUS, 1758) The only individual was caught in a net extended over the River Bódva in September Hirundo rustica (LINNAEUS, 1758) Fig. 11. Annual number of individuals ringed during the autumn migration 42

43 AZ EREDMÉNYEKBEMUTATÁSA HORVÁTH et al 11. ábra it migrated across the Bódva Valley, yet only few were caught in August and the first half of September. The number of individu als captured in dropped significantly. Most individuals were caught in sparsely shrubby spots. (LINNAEUS, 1758) Fig. 12. Annual number of individuals ringed during the autumn migration 43

44 HORVÁTH et al 12. ábra A frequent breeder in the inner areas of settlements. Considerable numbers of it migrated across the Bódva Valley, yet only few Anthus trivialis (LINNAEUS, 1758) HORVÁTH et al 13. ábra Fig. 13. Annual number of individuals ringed during the autumn migration 44

45 AZ EREDMÉNYEKBEMUTATÁSA 14. ábra 15. ábra changes experienced in its population in the period of Most of the individuals were caught in August and in the first three weeks of September. Fig. 14. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig. 15. Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) 45

46 (TUNSTALL, 1771) HORVÁTH et al 16. ábra Fig. 16. Annual number of individuals ringed during the autumn migration 17. ábra It regularly breeds by the permanent water streams of the Karst. In autumn it regularly, though in relatively small numbers, passes through the Bódva Valley. Most of the individuals were caught in the period of , mostly in September. The number of individuals captured not considering 2010 increased significantly. They were caught almost exclusively in the nets extended over the River Bódva and in the riparian forest strip along the river. 46

47 AZ EREDMÉNYEKBEMUTATÁSA Fig. 17. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads Motacilla alba (LINNAEUS, 1758) HORVÁTH et al Until the first half of the 1990s, White Wagtails were captured nearly every year in the nets extended over the River Bódva. After 1998, no further individuals were caught, though smaller numbers of birds flying over the area were seen. 47

48 LINNAEUS, 1758) (HORVÁTH et al 18. ábra), Fig. 18. Annual number of individuals ringed during the autumn migration (19. ábra 21. ábra F 20. ábra 48

49 AZ EREDMÉNYEKBEMUTATÁSA Fig. 19. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig. 20. Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) It is a regular breeder in the Aggtelek Karst. In the autumn, great numbers of Winter Wrens migrated across the Bódva Valley. There population. Most individuals were caught between the end of September and the middle of October. In 2011, individuals generally stayed in the area for 1 12 days. The average number of birds caught per net in the sparse shrubby habitat was considerably higher than the average number of those captured in the closed shrubby areas. 49

50 Fig. 21. Duration of stay of recaptured individuals in the area in Lines link the date of first capture and date of last recapture of the same bird LINNAEUS, 1758) HORVÁTH et al 22. ábra 23. ábra 25. ábra 50

51 AZ EREDMÉNYEKBEMUTATÁSA Fig. 22. Annual number of individuals ringed during the autumn migration 24. ábra It has a small breeding population in the Aggtelek Karst. In autumn they pass through the Bódva Valley in considerable experienced in its population. The migration reached its peak between the end of September and the middle of October. In 2011, the average stopover time was 6±15 days. The average number of birds caught per net in the sparse shrubby habitat was considerably higher than the average number of those captured in the closed shrubby areas and in the riparian forest. One bird ringed in Poland and one ringed in Slovakia was recaptured at Szalonna. 51

52 Fig. 23. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig. 24. Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) 52

53 AZ EREDMÉNYEKBEMUTATÁSA Fig. 25. Duration of stay of recaptured individuals in the area in Lines link the date of first capture and date of last recapture of the same bird (LINNAEUS, 1758) HORVÁTH et al 26. ábra 27. ábra 53

54 Fig. 26. Annual number of individuals during CES Fig. 27. Number of individuals during CES, summarized for the individual occasions 54

55 AZ EREDMÉNYEKBEMUTATÁSA 28. ábra 29. ábra 30. ábra Fig. 28. Annual number of individuals ringed during the autumn migration 31. ábra 55

56 Fig. 29. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig. 30. Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) 56

57 AZ EREDMÉNYEKBEMUTATÁSA Fig. 31. Duration of stay of recaptured individuals in the area in Lines link the date of first capture and date of last recapture of the same bird 57

58 and most of the adult individuals were caught in April and the first half of and May. Juvenile individuals started to appear in larger numbers in the area from the second half of June. There was no correlation found between the numbers of adults and young individuals caught annually. In the breeding period and in autumn, there were substantial differences among the annual mean and in the autumn season, a positive correlation was ascertained. The number of individuals caught in the autumn started to rise significantly in the first half of September; migration peaked in the last week of September and the first two weeks of October. In this period, the average number of birds caught per net in the closed shrubby habitat was considerably higher than the average number of those captured in the sparse shrubby areas and in the riparian forest. In 2012, the average stopover time was 9±33 days. On average, individuals ringed in August spent longer periods in the area, but during the peak period of migration and there was 7 years less 13 days, and there were 13 further individuals that were recaptured the last time at least in the 5th year after the date of ringing. Birds ringed in Slovakia, Spain and Italy were recaptured at Szalonna, whereas locally ringed individuals were Luscinia luscinia (LINNAEUS, 1758) HORVÁTH et al 32. ábra); Fig. 32. Annual number of individuals ringed during the autumn migration 58

59 AZ EREDMÉNYEKBEMUTATÁSA 33. ábra Fig. 33. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig. 34. Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) 59

60 34. ábra It was not identified in the Karst during the breeding period, but in autumn smaller numbers of individuals were seen regularly were caught in August. (C. L. BREHM, 1831) (HORVÁTH et al 35. ábra 36. ábra 37. ábra 37. ábrán Fig. 35. Annual number of individuals during CES 60

61 AZ EREDMÉNYEKBEMUTATÁSA Fig. 36. Number of individuals during CES, summarized for the individual occasions 38. ábra 39. ábra Fig. 37. Annual number of individuals ringed during the autumn migration 61

62 of the individuals caught being adults. In autumn they passed through the Bódva Valley regularly, though in small numbers; Fig. 38. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig. 39. Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) 62

63 AZ EREDMÉNYEKBEMUTATÁSA (PALLAS HAGEMEIJER BLAIR MME NOMENCLATOR BIZOTTSÁG, 2013 In Hungary, only three individuals of the species were captured, all of them in October The individual found at Szalonna 2010, in a sparsely shrubby habitat. (S. G. GMELIN, 1774) (HORVÁTH et al 40. ábra) Fig. 40. Annual number of individuals ringed during the autumn migration 63

64 41. ábra 42. ábra In the Karst, it mostly breeds in human settlements. In autumn it regularly passed through the Bódva Valley in small numbers; 41. ábra Fig. 41. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads 64 Fig. 42. Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat)

65 AZ EREDMÉNYEKBEMUTATÁSA (LINNAEUS, 1758) HORVÁTH et al 43. ábra Fig. 43. Annual number of individuals ringed during the autumn migration 44. ábra 45. ábra 65

66 In recent years, the Common Redstart has not been identified in the Aggtelek Karst during the breeding season. In autumn it Fig. 44. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig. 45. Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) 66

67 AZ EREDMÉNYEKBEMUTATÁSA (LINNAEUS, 1758) HORVÁTH et al They were netted in the Bódva Valley mainly in August and the first half of September. 72% of the individuals were captured in the period from 2004 until 2012, more than half of them in sparsely shrubby habitats. Saxicola torquatus (LINNAEUS, 1766) (HORVÁTH et al 46. ábra) Fig. 46. Annual number of individuals ringed during the autumn migration 67

68 47. ábra Fig. 47. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads 68 Fig. 48. Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat)

69 AZ EREDMÉNYEKBEMUTATÁSA 48. ábra) In the Aggtelek Karst, it is a frequently breeding species in grasslands and on the boundaries of agricultural lands. During the in smaller numbers. The number of individuals captured between dropped considerably. The largest numbers of individuals were caught in September. The average number of birds caught per net in the sparse shrubby habitat was consider ably higher than the average number of those captured in the closed shrubby areas and in the riparian forest. (LINNAEUS, 1758) Hantmadár (HORVÁTH et al The only young individual was netted in August 2010, in the sparsely shrubby area. Turdus torquatus (LINNAEUS, 1758) (LINNAEUS, 1758) HORVÁTH et al ábra 69

70 Fig. 49. Annual number of individuals during CES Fig. 50. Number of individuals during CES, summarized for the individual occasions 70

71 AZ EREDMÉNYEKBEMUTATÁSA Fig. 51. Annual number of individuals ringed during the autumn migration 51. ábra 52. ábra) 54. ábra 53. ábra 71

72 In the Aggtelek Karst and the surroundings of the Bódva Valley, it is a very frequent breeder of woody and shrubby areas and able numbers. In the breeding period, substantial differences among the annual mean values of the daily captures were not were recaptured in the autumn season across the area. The longest period elapsing between the time of ringing and the last recapture was 8 years, 6 months and 6 days. Most of the recoveries have been reported from Italy, but single individuals also Fig. 52. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads 72

73 AZ EREDMÉNYEKBEMUTATÁSA Fig. 53. Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) Fig. 54. Duration of stay of recaptured individuals in the area in Lines link the date of first capture and date of last recapture of the same bird 73

74 Turdus pilaris (LINNAEUS, 1758) HORVÁTH et al It breeds occasionally in the Bódva Valley, but often passes through and even winters in the area. Individuals were caught in October. (C. L. BREHM, 1831) HORVÁTH et al Fig. 55. Annual number of individuals during CES 74

75 AZ EREDMÉNYEKBEMUTATÁSA Fig. 56. Number of individuals during CES, summarized for the individual occasions Fig. 57. Annual number of individuals ringed during the autumn migration 75

76 ábra 57. ábra (58. ábra 60. ábra 59. ábra Fig. 58. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads 76

77 AZ EREDMÉNYEKBEMUTATÁSA Fig. 59. Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) Fig. 60. Duration of stay of recaptured individuals in the area in Lines link the date of first capture and date of last recapture of the same bird 77

78 characteristic of June and July. In autumn, it was one of the dominant bird species. There were significant differences among at the turn of September and October. In 2011, the average stopover time was 17±35 days. Some individuals ringed during the last capture was nearly 6 years. The average number of birds caught per net in the riparian forest was considerably higher than the average number of those captured in the sparsely shrubby areas. Most of the recoveries have been reported from Italy, and 2 other birds from Spain. At Szalonna, 1 bird ringed in Slovakia was recaptured. Turdus iliacus (LINNAEUS, 1766) Its migrating flocks appeared in October. The largest numbers of individuals were caught in 1993, when the ringing activities Turdus viscivorus (LINNAEUS, 1758) HORVÁTH et al Individuals so far were caught in riparian forests and at the edges of wooded areas. (BODDAERT, 1783) (HORVÁTH et al 61. ábra) 78

79 AZ EREDMÉNYEKBEMUTATÁSA 62. ábra 63. ábra Fig. 61. Annual number of individuals ringed during the autumn migration Fig. 62. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads 79

80 and the first half of September. Fig. 63. Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) (WOLF, 1810) (HORVÁTH et al 64. ábra) 65. ábra F 66. ábra 80

81 AZ EREDMÉNYEKBEMUTATÁSA Fig. 64. Annual number of individuals ringed during the autumn migration Fig. 65. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads numbers of individuals were caught in August. The average number of birds caught per net in the sparse shrubby habitat was considerably higher than the average number of those captured in the closed shrubs. 81

82 Fig. 66. Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) (LINNAEUS, 1758) HORVÁTH et al These birds were typically caught in August and September, and sometimes in October. In the period of , 61% of the individuals were caught in sparsely shrubby areas, whereas in closed shrubs not a single individual was captured. (HERMANN HORVÁTH et al Individuals were caught in August and September, and were found in all of the habitats examined. 82

83 AZ EREDMÉNYEKBEMUTATÁSA (BECHSTEIN, 1798) (HORVÁTH et al 67. ábra) 68. ábra 69. ábra individuals were captured in August. The average number of birds caught per net in the sparse shrubby habitat was consider ably higher than the average number of those captured in the closed shrubs and in the riparian forest. Fig. 67. Annual number of individuals ringed during the autumn migration 83

84 Fig. 68. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads (LINNAEUS, 1758) HORVÁTH et al The only individual was caught in September 2012 in the sparsely shrubby area. 84 Fig. 69. Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat)

85 AZ EREDMÉNYEKBEMUTATÁSA (VIEILLOT, 1817) (HORVÁTH et al 70. ábra 71. ábra F 72. ábra individuals were captured in August. The average number of birds caught per net in the sparse shrubby habitat was consider ably higher than the average number of those captured in the closed shrubby areas and in the riparian forest. Fig. 70. Annual number of individuals ringed during the autumn migration 85

86 Fig. 71. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig. 72. Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) 86

87 AZ EREDMÉNYEKBEMUTATÁSA Sylvia atricapilla (LINNAEUS, 1758) HORVÁTH et al 73. ábra ábra Fig. 73. Annual number of individuals during CES 75. ábra 87

88 Fig. 74. Number of individuals during CES, summarized for the individual occasions Fig. 75. Annual number of individuals ringed during the autumn migration 76. ábra 88

89 AZ EREDMÉNYEKBEMUTATÁSA Fig. 76. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig. 77. Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) F 77. ábra 89

90 78. ábra Fig. 78. Duration of stay of recaptured individuals in the area in Lines link the date of first capture and date of last recapture of the same bird 90

91 AZ EREDMÉNYEKBEMUTATÁSA It is a widespread and very frequent breeding species in the Aggtelek Karst; actually, it was the species caught in the largest spring migration of the species was still under way. Juvenile individuals were usually captured in larger numbers from the sec it was caught in the second highest numbers. In the breeding period and the autumn season, the number of birds captured did captures were not detected, only during the autumn migration. In the autumn, the largest numbers of individuals were captured in the first half of September. The average number of birds caught per net in the closed shrubby habitat was considerably higher than the average number of those captured in the riparian forest. In 2012, the average staying time was 6±35 days. The birds ringed in August left the area by the middle of September at the latest. The birds ringed in the first half of September and of ringing and the last local recapture was 6 years less 8 days. Individuals were recovered in Slovakia, Serbia, Croatia, the Czech Republic, Sweden and Italy. At Szalonna, birds ringed in Slovakia were recaptured. Sylvia borin (BODDAERT HORVÁTH et al 79. ábra 91

92 80. ábra 81. ábra Fig. 79. Annual number of individuals ringed during the autumn migration Fig. 80. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads 92

93 AZ EREDMÉNYEKBEMUTATÁSA 82. ábra Fig. 81. Duration of stay of recaptured individuals in the area in Lines link the date of first capture and date of last recapture of the same bird Fig. 82. Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) 93

94 it was one of the characteristic species of the region at the end of August and the beginning of September but was not migrat were not experienced. The largest numbers of individuals were caught in August. In 2012, the average stopover time was 5±6 days. The average number of birds caught per net in the closed and sparsely shrubby habitats was considerably higher than the average number of those captured in the riparian forest. One of the individuals ringed at Szalonna was recovered in Italy, while at Szalonna one bird ringed in Italy and another ringed in Croatia were recaptured. Sylvia nisoria (BECHSTEIN HORVÁTH et al ábra In the Aggtelek Karst, it is a characteristic breeding species, mostly in bushy pastures, shrubby forest edges and bush forests. all of them in August and in the sparsely shrubby habitat. 94

95 AZ EREDMÉNYEKBEMUTATÁSA Fig. 83. Annual number of individuals during CES Fig. 84. Number of individuals during CES, summarized for the individual occasions 95

96 Sylvia curruca (LINNAEUS, 1758) (HORVÁTH et al ábra 87. ábra 88. ábra 89. ábra 96

97 AZ EREDMÉNYEKBEMUTATÁSA als. In autumn it was a characteristic but not very populous species in the area, with the largest number of individuals caught in August. In the breeding period and during the autumn season, substantial differences among the annual mean values of between the time of ringing and the last recapture was 4 years, 7 months and 8 days. The average number of birds caught per net in the closed and sparsely shrubby habitats was considerably higher than the average number of those captured in the Fig. 85. Annual number of individuals during CES Fig. 86. Number of individuals during CES, summarized for the individual occasions 97

98 Fig. 87. Annual number of individuals ringed during the autumn migration Fig. 88. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads 98

99 AZ EREDMÉNYEKBEMUTATÁSA Fig. 89. Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) Sylvia communis (LATHAM, 1787) HORVÁTH et al 90. ábra 91. ábra 92. ábra 93. ábra 99

100 Fig. 90. Annual number of individuals ringed during the autumn migration Fig. 91. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads 100

101 AZ EREDMÉNYEKBEMUTATÁSA uals were detected occasionally. It was one of the characteristic species of the region at the end of August and the beginning of September, but was not migrating in great numbers. The annual mean values of the daily captures did not fluctuate consid August. In 2012, the average stopover time was 5±6 days. The average number of birds caught per net in the sparse shrubby habitat was considerably higher than the average number of those captured in the closed shrubs and in the riparian forest. Fig. 92. Duration of stay of recaptured individuals in the area in Lines link the date of first capture and date of last recapture of the same bird Fig. 93. Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) 101

102 (PALLAS, 1811) MME NOMENCLATOR BIZOTTSÁG and Rarities Committee as the 8th Hungarian occurrence of the species. Phylloscopus inornatus (BLYTH HAGEMEIJER BLAIR NOMENCLATOR BIZOTTSÁG OLEKŠÁK et al rences of the species certified by the Hungarian Checklist and Rarities Committee. Phylloscopus sibilatrix (BECHSTEIN, 1793) HORVÁTH et al 94. ábra) 95. ábra), a 102

103 AZ EREDMÉNYEKBEMUTATÁSA 96. ábra captured in August. Fig. 94. Annual number of individuals ringed during the autumn migration Fig. 95. Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads 103

104 Fig. 96. Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) Phylloscopus collybita (VIEILLOT, 1817) HORVÁTH et al 97. ábra 98. ábra 99. ábra 100. ábra 104

105 AZ EREDMÉNYEKBEMUTATÁSA 101. ábra F 102. ábra though caught in relatively small numbers. The largest number of individuals were captured in April or early May, some of them may still have been migrating at that time. Juvenile individuals appeared from the second half of June, mostly in small numbers. In the autumn season, it was one of the dominant bird species of the area. There were significant differences seen tion peaked at the turn of September and October. In 2012, the average stopover time was 15±47 days. Before the middle of ringed birds were recaptured. The longest period elapsing between the time of ringing and the last recapture was nearly 4 years. The average number of birds caught per net in the sparse shrubby habitat was considerably larger than the average another one in Israel, while at Szalonna birds ringed in Slovakia were recaptured. Fig. 97. Annual number of individuals during CES 105

106 Fig. 98. Number of individuals during CES, summarized for the individual occasions Fig. 99. Annual number of individuals ringed during the autumn migration 106

107 AZ EREDMÉNYEKBEMUTATÁSA Fig Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) 107

108 Fig Duration of stay of recaptured individuals in the area in Lines link the date of first capture and date of last recapture of the same bird Phylloscopus trochilus (LINNAEUS, 1758) HORVÁTH et al 103. ábra 104. ábra 108

109 AZ EREDMÉNYEKBEMUTATÁSA Fig Annual number of individuals ringed during the autumn migration Fig Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads 109

110 Fig Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) F 105. ábra autumn, it migrated across the Bódva Valley in considerable numbers. There were significant differences among the annual at the end of August and in the middle of September, but in certain years the period between the second half of September and the beginning of October turned out to be a second peak of migration. The average number of birds caught per net in the sparse shrubby habitat was considerably higher than the average number of those captured in the closed shrubby areas and in the riparian forest. (LINNAEUS, 1758) (HORVÁTH et al 106. ábra 110

111 AZ EREDMÉNYEKBEMUTATÁSA 107. ábra 108. ábra In the pine forests of the Aggtelek Karst, it is a not too populous but regular breeder. It passed through the Bódva Valley in larger numbers, and most were caught in October. There were significant differences among the annual mean values of the Fig Annual number of individuals ringed during the autumn migration 111

112 Fig Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads. Fig Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) 112

113 AZ EREDMÉNYEKBEMUTATÁSA (TEMMINCK, 1820) (HORVÁTH et al 109. ábra Fig Annual number of individuals ringed during the autumn migration R. regulus 110. ábra 111. ábra 113

114 Fig Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) It occasionally breeds in the spruce forests of the Aggtelek Karst. It passed through the Bódva Valley regularly, but in relatively small numbers. The annual mean values of the daily captures did not fluctuate considerably during the study period, and no the last third of September and the first third of October, while in the second half of October they were present in low number. In the autumn migration period, the average number of birds caught per net in the sparse shrubby habitat was considerably higher than the average number of those captured in the closed shrubby areas and in the riparian forest. 114

115 AZ EREDMÉNYEKBEMUTATÁSA Muscicapa striata (PALLAS, 1764) (HORVÁTH et al (112. ábra Fig Annual number of individuals ringed during the autumn migration 113. ábra 114. ábra 115. ábra 115

116 It is a regular breeder in the Aggtelek Karst, and migrates across the Bódva Valley in considerable numbers during the autumn. enced in the population. Its migration reached its peak in the first half of September. The average number of birds caught per net in the riparian forest was considerably higher than the average number of those captured in the closed shrubby areas. Fig Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) 116

117 AZ EREDMÉNYEKBEMUTATÁSA Fig Duration of stay of recaptured individuals in the area in Lines link the date of first capture and date of last recapture of the same bird (BECHSTEIN, 1792) HORVÁTH et al 116. ábra 117. ábra 118. ábra It is becoming increasingly rare in the Aggtelek Karst. In autumn it regularly migrated across the area, but only in small num 117

118 Fig Annual number of individuals ringed during the autumn migration Fig Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads 118

119 AZ EREDMÉNYEKBEMUTATÁSA Fig Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) (TEMMINCK, 1815) HORVÁTH et al captured. One individual ringed in Sweden was recaptured at Szalonna. 119

120 (PALLAS, 1764) (HORVÁTH et al 119. ábra) 120. ábra 121. ábra Fig Annual number of individuals ringed during the autumn migration 120

121 AZ EREDMÉNYEKBEMUTATÁSA It occasionally breeds in the Aggtelek Karts. It is a species that is characteristic of the Bódva Valley in August and September, passing through the area in relatively small numbers. There were significant differences among the annual mean values of the August and the first week of September. The average number of birds caught per net in the riparian forest was considerably higher than the average number of those captured in the closed shrubby areas. Fig Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) 121

122 (LINNAEUS, 1758) (HORVÁTH et al 122. ábra) 123. ábra 125. ábra Fig Annual number of individuals ringed during the autumn migration 122

123 AZ EREDMÉNYEKBEMUTATÁSA 124. ábra while more of it was captured in autumn. There were significant differences among the annual mean values of the daily cap time was 33±38 days. Until the middle of September, the ringed individuals were recaptured in much larger proportions than number of individuals recaptured. The longest period elapsing between the time of ringing and the last recapture was 6 years, 3 months and 21 days. In the autumn season, the average number of birds caught per net in the sparse shrubby habitat was considerably higher than the average number of those captured in the closed shrubs. One individual ringed at Szalonna was recovered in Slovakia. Fig Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads 123

124 Fig Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) Fig Duration of stay of recaptured individuals in the area in Lines link the date of first capture and date of last recapture of the same bird 124

125 AZ EREDMÉNYEKBEMUTATÁSA Parus palustris (LINNAEUS, 1758) HORVÁTH et al ábra); 128. ábra 129. ábra 130. ábra Fig Annual number of individuals during CES 125

126 131. ábra Fig Number of individuals during CES, summarized for the individual occasions Fig Annual number of individuals ringed during the autumn migration 126

127 AZ EREDMÉNYEKBEMUTATÁSA (132. ábra period, especially in April and the first half of May. Juvenile individuals often appeared in mixed tit groups, usually from the end not experienced in the population. In general, the largest numbers were caught in August, in later months it was character ized by more or less steadily small numbers. In 2012, a kind of invasion could be observed in the Bódva Valley, with average numbers being higher than in average years, and most catches took place at the end of September and the beginning of period elapsing between the time of ringing and the last recapture was 9 years, 1 month and 24 days. Fig Dynamics of autumn migration, without data of irruptive 2012 year. Number of birds ringed in each pentad, dates indicating the middle days of pentads 127

128 Fig Dynamics of autumn migration in Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) 128

129 AZ EREDMÉNYEKBEMUTATÁSA Fig Duration of stay of recaptured individuals in the area in Lines link the date of first capture and date of last recapture of the same bird 129

130 Parus montanus (CONRAD VON BALDENSTEIN HORVÁTH et al 133. ábra) Fig Annual number of individuals ringed during the autumn migration 134. ábra 135. ábra 130

131 AZ EREDMÉNYEKBEMUTATÁSA of individuals were caught in October. At Szalonna, an individual ringed in Slovakia was recaptured. Fig Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) 131

132 Parus cristatus (LINNAEUS, 1758) HORVÁTH et al (LINNAEUS, 1758) HORVÁTH et al 136. ábra 137. ábra 138. ábra In the Aggtelek Karst, it breeds primarily in older coniferous woods, but occasionally also in the Bódva Valley, and was caught In 2008, it appeared in the area in unusually large numbers, and in that year from the end of September until the middle of October multiple of the usual number of individuals were captured. 132

133 AZ EREDMÉNYEKBEMUTATÁSA Fig Annual number of individuals ringed during the autumn migration 137. ábra Fig Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads 133

134 Fig. 138 Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) (LINNAEUS, 1758) HORVÁTH et al ábra 141. ábra 134

135 AZ EREDMÉNYEKBEMUTATÁSA Fig Annual number of individuals during CES Fig Number of individuals during CES, summarized for the individual occasions 135

136 Fig Annual number of individuals ringed during the autumn migration 142. ábra 143. ábra 144. ábra 145. ábra 136

137 AZ EREDMÉNYEKBEMUTATÁSA caught mainly in April and the first half of May, usually in smaller numbers. Juvenile individuals were typically captured from the beginning of June, together with other tit species. The Blue Tit was also dominant in the autumn. There were significant differ were not experienced in the population. In the autumn of 2008 and 2012, a kind of invasion could be observed in the Bódva Valley. Generally, the largest numbers of individuals were caught at the turn of September and October, but in 2008 there were two waves of the individuals coming to the area in numbers over the average. The average number of birds caught per net in the riparian forest was considerably higher than the average number of those captured in the closed shrubby areas. In 2012, after the middle of September less than 7% of the ringed individuals were caught again. The longest period elapsing between the time of ringing and the last recapture was nearly 6 years. One individual was recovered in Slovakia. Fig Dynamics of autumn migration without data of irruptive 2008 and 2012 years. Number of birds ringed in each pentad, dates indicating the middle days of pentads 137

138 Fig Dynamics of autumn migration in 2008 and Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) 138

139 AZ EREDMÉNYEKBEMUTATÁSA Fig Duration of stay of recaptured individuals in the area in Lines link the date of first capture and date of last recapture of the same bird 139

140 (LINNAEUS, 1758) HORVÁTH et al ábra Fig Annual number of individuals during CES 140

141 AZ EREDMÉNYEKBEMUTATÁSA Fig Number of individuals during CES, summarized for the individual occasions Fig Annual number of individuals ringed during the autumn migration 148. ábra 141

142 149. ábra 5. ábra ábra 151. ábra 152. ábra Fig Dynamics of autumn migration without data of irruptive 2008 and 2012 years. Number of birds ringed in each pentad, dates indicating the middle days of pentads 142

143 AZ EREDMÉNYEKBEMUTATÁSA Fig Dynamics of autumn migration in 2008 and Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) 143

144 Fig Duration of stay of recaptured individuals in the area in Lines link the date of first capture and date of last recapture of the same bird 144

145 AZ EREDMÉNYEKBEMUTATÁSA It was the bird species ringed in the third largest numbers in the autumn season. There were significant differences seen not experienced in the population. In 2008 and 2012, a kind of invasion of the species could be observed in the Bódva Valley. birds caught per net in the sparse shrubby habitat was considerably higher than the average number of those captured in the closed shrubs. In 2012, the average stopover time was 31±45 days. 39% of the birds ringed until the middle of September were recaptured, whereas after the middle of September the corresponding ratio was 3.6%. The longest period elapsing between the time of ringing and the last recapture was 5 years and 2 months. 4 birds ringed in Slovakia were recaptured at Szalonna, while a locally ringed individual was recovered in Poland. (LINNAEUS, 1758) HORVÁTH et al 153. ábra 145

146 Fig Annual number of individuals ringed during the autumn migration 154. ábra 155. ábra 157. ábra 156. ábra larly and in small numbers. In autumn it was caught regularly, generally throughout the whole study period, but only in small numbers. In 2012 more individuals were caught, especially in September. In 2012, the average stopover time was 25±33 days. Before the middle of September, 43% of the ringed individuals were recaptured, while after the middle of September only 10%. 146

147 AZ EREDMÉNYEKBEMUTATÁSA Fig Dynamics of autumn migration between 2004 and Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig Dynamics of autumn migration in Number of birds ringed in each pentad, dates indicating the middle days of pentads 147

148 Fig Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) Fig Duration of stay of recaptured individuals in the area in Lines link the date of first capture and date of last recapture of the same bird 148

149 AZ EREDMÉNYEKBEMUTATÁSA (LINNAEUS, 1758) HORVÁTH et al 158. ábra) Fig Annual number of individuals ringed during the autumn migration 159. ábra 160. ábra 162. ábra 161. ábra The longest period elapsing between the time of ringing and the last local recapture was 4 years, 2 months and 16 days. 149

150 Fig Dynamics of autumn migration without data of 2010 year. Number of birds ringed in each pentad, dates indicating the middle days of pentads Fig.160. Dynamics of autumn migration in Number of birds ringed in each pentad, dates indicating the middle days of pentads 150

151 AZ EREDMÉNYEKBEMUTATÁSA Fig Average number of individuals ringed per net in each habitat (riparian forest, closed shrubby habitat, sparse shrubby habitat) Fig Duration of stay of recaptured individuals in the area in Lines link the date of first capture and date of last recapture of the same bird BREHM HORVÁTH et al Roaming individuals were occasionally caught in the Bódva Valley. 151

152 Oriolus oriolus (LINNAEUS, 1758) HORVÁTH et al Lanius collurio (LINNAEUS, 1758) (HORVÁTH et al 163. ábra 164. ábra Fig Annual number of individuals during CES 152

153 AZ EREDMÉNYEKBEMUTATÁSA Fig Number of individuals during CES, summarized for the individual occasions Fig Annual number of individuals ringed during the autumn migration 165. ábra 153

154 166. ábra 167. ábra regularly, though in relatively small numbers. Among the annual mean values of the daily captures, no considerable differ ences could be observed, while from 2004 until 2012 the number of birds caught significantly dropped. The largest numbers of individuals were caught in August. The average number of birds caught per net in the sparse shrubby habitat was considerably higher than the average number of those captured in the closed shrubby areas and in the riparian forest. Fig Dynamics of autumn migration. Number of birds ringed in each pentad, dates indicating the middle days of pentads 154