H. dr. Harmat Beáta (szerk.): A Bakonyi Természettudományi Múzeum Közleményei 22. (Zirc, 2005)

CSABAI ZOLTÁN – MÓRA ARNOLD – BODA PÁL – CSER BALÁZS – MÁLNÁS KRISTÓF: Contribution to the aquatic insect fauna of the northern part of the Bakony mountains (Ephemeroptera, Coleoptera, Heteroptera and Trichoptera)

Results Our samplings at 51 sites resulted in occurence of 3168 individuals of aquatic insects (689 Ephemeroptera, 1203 Coleoptera, 579 Heteroptera, 697 Trichoptera) belonging to 175 taxa (13 Ephemeroptera, 104 Coleoptera, 27 Heteroptera, 31 Trichoptera). 64 species were reported for the first time from Bakony mountains (in the list below, these species are marked with asterisk*). Our paper give 1006 new faunistic data from this area (109 Ephemeroptera, 485 Coleoptera, 212 Heteroptera, 200 Trichoptera). The breakdown of the number of species found by the aquatic insect families are summarized in Table 2, with the number of species known from the Bakony Mountains and from Hungary. -r •a _ 5 — o ° 7 -c _ 5 — _ — 1 .i JB o t21 = f. = _ s a. = =. ct M g 5 n, _ = =' e t =' z : X 1 * z = = 3 _ £ B _ BQ BP Heteroptera 27 4 27 51 TOTAL 175 231 290 618 Nepidae torixidae 2(1) 7(7) 1 2 7 2 21 Naucoridae 1(1) 1 1 Notonectidae 2(1) 1 ~> 4 Ephemeroptera 13 2') 311 91 Pleidae HD 1 1 Siphlonuridac 1 3 3 3 Aphelocheiridae 1 Ameietidae 1 Hydrometridae 2(2) 2 2 Amelropodidac 1 1 lebridac 2 Baetidae 5(1) 6 7 23 Veliidac 3(3) 3 6 Oligoneuriidae 4 Mcsovelidae 2(2) 2 2 Isonychiidae 1 Gerridae 7(5) 2 7 9 Heptageniidae 2 6 6 24 Leptophlebiidac 3 5 5 8 Trichoptera 31 100 105 209 Ephemcridac 4 Rhyacophilidae 2(1) 2 3 10 Palingeniidae 1 Glossosomatidae 10 Polymitarcyidae 1 Ptilocolepidac 1 Potamanthidac 1 Hydroptilidac 10 10 23 Hphcmerellidae 6 Philopolamidae 4 Neoephemeridae 1 Hydropsychidae 3 9 9 15 Caenidae 2 4 4 11 Polycentropodidae 1 9 9 14 Prosopistomatidae 1 Psychomyidae Ecnomidae 2 4 I 4 1 7 1 Culcuptera 104 98 132 267 Phryganeidae 1 6 8 Haliplidae 10(3) 9 11 16 Brachycentridae 2 Dytiscidae 43(1 1) 44 55 109 Apataniidae 1 Noteridae 2 2 2 2 Limnephilidac 19(3) 32 35 57 Gyrinidae 2 5 5 9 Goeridae 2(1) 4 5 6 Sperchcidac 1 1 1 1 l.epidostomatidae 2 2 4 Hydrochidae 4 4 7 Leptoceridae 1 19 19 35 Helophoridac 11(6) 7 13 25 Sericostomatidae 1 1 4 Hydrophilidac 26(6) 26 32 73 Beraeidae 1 1 5 Dryopidac HD 1 9 Helicopsychidae 1 Elmidac 8(8) s 16 Odontoceridae 1 Table 2: Overview of the numbers of species of aquatic insect families found in the Bakony Mountains in 2003-2004, published from the Bakony up to 2003, total number of species known from the Bakony and Hungary