"[2C7779537FBF]" . . . "neuveden" . "Effects of acid atmospheric deposition on chemistry and benthic macroinvertebrates of forest streams in the Brdy Mts (Czech Republic)" . "Water chemistry and macroinvertebrates of 8 streams in the Brdy Mts (Central Bohemia) differing in pH value were studied during a synoptic survey in December 1997. Together 73 macroinvertebrate taxa were identified, varying in number from 9-25 sites of ccontrary to 25-28 taxa at non-acidified sites (pH around 6.7).The fauna of streams was dominated by Chironomidae (Diptera) and Plecoptera, Trichoptera were less abundant. In three strongly acidified streams the predominance of Plecoptera exceeded 50% of The absence of some aquatic insects (like e.g. Ephemeroptera, some Trichoptera, most Diptera, and some Plecoptera) at sites with pH< 4.8 is discussed. The streams were classified according to their macroinvertebrate communities, with use of the Jaccard iSymposiocladius lignicola (Kiefer, 1915) (Diptera: Chironomidae) is reported from Bohemia for the first time"@en . "acidification;running waters;winter season;water chemistry;benthic fauna;macroinvertebrates;Czech Republic; Palaearctic region"@en . "Chvojka, Pavel" . "15"^^ . . . "Effects of acid atmospheric deposition on chemistry and benthic macroinvertebrates of forest streams in the Brdy Mts (Czech Republic)"@en . . "RIV/00023272:_____/02:PMNM0091" . . "7"^^ . . "CZ - \u010Cesk\u00E1 republika" . "Effects of acid atmospheric deposition on chemistry and benthic macroinvertebrates of forest streams in the Brdy Mts (Czech Republic)" . . "Acta Societatis Zoologicae Bohemicae" . "0"^^ . "189;203" . "1211-376X" . "0"^^ . "Effects of acid atmospheric deposition on chemistry and benthic macroinvertebrates of forest streams in the Brdy Mts (Czech Republic)"@en . . "66" . . . "Z(MK0CEZ99F0201), Z(MSM 113100004)" . "1"^^ . . "644387" . "RIV/00023272:_____/02:PMNM0091!RIV/2003/MK0/F02003/N" . . . . . . "Water chemistry and macroinvertebrates of 8 streams in the Brdy Mts (Central Bohemia) differing in pH value were studied during a synoptic survey in December 1997. Together 73 macroinvertebrate taxa were identified, varying in number from 9-25 sites of ccontrary to 25-28 taxa at non-acidified sites (pH around 6.7).The fauna of streams was dominated by Chironomidae (Diptera) and Plecoptera, Trichoptera were less abundant. In three strongly acidified streams the predominance of Plecoptera exceeded 50% of The absence of some aquatic insects (like e.g. Ephemeroptera, some Trichoptera, most Diptera, and some Plecoptera) at sites with pH< 4.8 is discussed. The streams were classified according to their macroinvertebrate communities, with use of the Jaccard iSymposiocladius lignicola (Kiefer, 1915) (Diptera: Chironomidae) is reported from Bohemia for the first time" . . . . .