"Basin of the Koemeln\u00E1 River (171.6 km2 , total length 30.3 km) situated in a core zone of the \u0160umava National Park exhibits extraordinary aquatic insects biodiversity conditioned by the exceptional position of this range within the Hercynian mountain system. There are two main objectives of this study: (1) To evaluate biodiversity of aquatic insect using diversity indexes, analysis of cumulative species-abundance curves (Q cofficient), bioindication of water quality, and methods of multicriterial analysis with a special reference to taxa (such as Diptera or Coleoptera) nearly unknown from thia area. (2) To evaluate restoration measurements in river segment destroyed in connection with military activities in the beginning of the 1970 s which is planned by the National Park authorities in 1999. Environmental effects on biodiversity (e.g. stream bed changes, acidification and eutrophication, pollutants etc.) will be evaluated from really long-term point of view since there are data on both biodiv"@en . "http://www.isvav.cz/projectDetail.do?rowId=GA206/99/0405"^^ . "Neuvedeno."@en . "Vodn\u00ED hmyz povod\u00ED K\u0159emeln\u00E9 (\u0160umava): Z\u00E1kladn\u00ED studie dlouhodob\u00E9ho vlivu environment\u00E1ln\u00EDch faktor\u016F a revitalizace toku na biodiverzitu" . "GA206/99/0405" . . . "0"^^ . . "2003-04-01+02:00"^^ . . "1"^^ . . . "2"^^ . "Povod\u00ED \u0159eky K\u0159emeln\u00E9 (171,6 km2, d\u00E9lka toku 30,3 km) le\u017E\u00ED v j\u00E1drov\u00E9 z\u00F3n\u011B n\u00E1rodn\u00EDho parku, v oblasti s mimo\u0159\u00E1dnou diverzitou vodn\u00EDho hmyzu, danou v\u00FDjime\u010Dn\u00FDm postaven\u00EDm \u0160umavy v r\u00E1mci Hercynsk\u00FDch poho\u0159\u00ED. Pr\u00E1ce sleduje 2 hlavn\u00ED c\u00EDle: (1) Pomoc\u00ED index\u016F diversity, anal\u00FDzy kumulativn\u00EDho po\u010Dtu druh\u016F (Q koeficient), bioidikace kvality vody a metodami multikriteri\u00E1ln\u00ED anal\u00FDzy zhodnotit biodiversitu vodn\u00EDho hmyzu s d\u016Frazem na v t\u00E9to oblasti doposud t\u00E9m\u011B\u0159 nezn\u00E1m\u00E9 \u0159ady Diptera a Coleoptera a (2) zhodnotit z hlediska zm\u011Bn biodiverzity revitaliza\u010Dn\u00ED z\u00E1sah (pl\u00E1novan\u00FD spr\u00E1vou parku v roce 1999) v \u00FAseku toku znehodnocen\u00E9m \u00FApravou koryta po\u010D\u00E1tkem 70. let v souvislosti s vojensk\u00FDmi aktivitami. P\u016Fsoben\u00ED environment\u00E1ln\u00EDch faktor\u016F (nap\u0159. zm\u011Bny koryta, acidifikace a eutrofizace, vliv polutant\u016F aj.) bude mo\u017Eno zhodnotit ze skute\u010Dn\u011B dlouhodob\u00E9ho hlediska, proto\u017Ee jsou k dispozici podrobn\u00E9 \u00FAdaje o biodiverzit\u011B i environment\u00E1ln\u00EDch faktorech z let 1955-1960, tedy z obdob\u00ED, kdy je mo\u017Eno p\u0159edpokl\u00E1dat 'nulov\u00FD' stav disturba" . "Aquatic insects of the K\u0159emen\u00E1 river basin (\u0160umava Mts.): A case study of long-term environmental effects and stream restoration on biodiversity"@en . "Faunistick\u00FD projekt region\u00E1ln\u00EDho v\u00FDznamu. Obecn\u011Bj\u0161\u00ED p\u0159\u00EDstup m\u011Bl b\u00FDt zam\u011B\u0159en na hodnocen\u00ED biodiverzity zkoum\u00E1n\u00ED oblasti v kontextu cel\u00E9 Evropy. Z p\u0159edlo\u017Een\u00FDch v\u00FDsledk\u016F je odborn\u00FD p\u0159\u00EDnos na \u00FArovni posouzen\u00ED rozli\u0161en\u00ED taxon\u016F vodn\u00ED fauny. V\u00FDsledky jsou adekv"@cs . . . . "7"^^ . . . . "7"^^ . . . . . .