"RIV/68081766:_____/08:00320415" . . "Young of the year fish assemblage structure of the Czech Elbe river"@en . "2008-12-03+01:00"^^ . "Struktura pl\u016Fdkov\u00E9ho spole\u010Denstva ryb v pod\u00E9ln\u00E9m profilu \u0159eky Labe" . "Young of the year fish; Elbe River"@en . "V pozd\u00EDm l\u00E9t\u011B v roce 2007 byla provedena ichtyologick\u00E1 studie na \u010Desk\u00E9 \u010D\u00E1sti \u0159eky Labe. Jednalo se o vzorkov\u00E1n\u00ED pl\u016Fdkov\u00E9ho spole\u010Denstva na celkem 177 km dlouh\u00E9m \u00FAseku mezi obc\u00ED Verdek a m\u011Bstem Brand\u00FDs nad Labem. Vzorkov\u00E1no bylo 36 lokalit t\u0159\u00ED r\u016Fzn\u00FDch typ\u016F biotop\u016F (9 slep\u00FDch ramen, 13 p\u0159irozen\u00FDch \u00FAsek\u016F v\u010Detn\u011B pl\u00E1\u017E\u00ED a 14 kanalizovan\u00FDch \u00FAsek\u016F). Celkem bylo z\u00EDsk\u00E1no 4521 ks 0+ juveniln\u00EDch ryb z 26 druh\u016F. Mezi jednotliv\u00FDmi typy prost\u0159ed\u00ED byly nalezeny signifikantn\u00ED rozd\u00EDly v druhov\u00E9 diverzit\u011B a abundanci. Druhov\u011B nejbohat\u0161\u00ED a nejv\u00EDce diverzifikovan\u00E1 spole\u010Denstva byla nalezena v p\u0159irozen\u00FDch a pl\u00E1\u017Eov\u00FDch \u00FAsec\u00EDch. Naopak nejchud\u0161\u00ED byla spole\u010Denstva pl\u016Fdku v kanalizovan\u00FDch \u010D\u00E1stech toku (zjm. pak kolem Hradce Kr\u00E1lov\u00E9). Hodnoty abundance vykazovaly vysokou rozkol\u00EDsanost. Obecn\u011B lze \u0159\u00EDci, \u017Ee jak diverzita tak abundance se v pod\u00E9ln\u00E9m profilu v\u00FDrazn\u011B m\u011Bnily. Z dal\u0161\u00EDch ekologick\u00FDch parametr\u016F byly vyhodnoceny tak\u00E9 dominance, frekvence, reproduk\u010Dn\u00ED a ekologick\u00E9 skupiny a faunistick\u00E1 podobnost."@cs . . . "Jurajda, Pavel" . "6"^^ . "Brno" . "Struktura pl\u016Fdkov\u00E9ho spole\u010Denstva ryb v pod\u00E9ln\u00E9m profilu \u0159eky Labe" . "During the late summer 2007 a juvenile fish assemblage of the Elbe river was surveyed. Using electrofishing, 36 localities were sampled along a 177 km long segment between Verdek and Brand\u00FDs nad Labem. These localities consisted of nine backwaters, 14 channelized localities and 13 beach like localities with natural riverbeds. Altogether 4521 individuals of 0+ juvenile fishes were caught, belonging to 26 species. Significant differences in species diversity and fish fry abundance were found among the three types of environment. The most species-rich fish populations with the highest abundance were confirmed at the natural and beach like localities. On the contrary, the least species-rich and abundance were channelized localities near Hradec Kr\u00E1lov\u00E9. Generally, both the abundance and the diversity changed markedly along the studied stretch. The other ecological parametres like dominance, frequency, reproduction and ecological groups and faunistic similarity were evaluated too."@en . "2"^^ . "Brno" . "3"^^ . "Young of the year fish assemblage structure of the Czech Elbe river"@en . . "P(LC522), Z(AV0Z60930519)" . "Jan\u00E1\u010D, Michal" . "Struktura pl\u016Fdkov\u00E9ho spole\u010Denstva ryb v pod\u00E9ln\u00E9m profilu \u0159eky Labe"@cs . . . . "[1FB644ECB12D]" . "978-80-7375-246-0" . . . . "\u0160vanyga, J." . . . "XI. \u010Cesk\u00E1 ichtyologick\u00E1 konference" . "RIV/68081766:_____/08:00320415!RIV09-MSM-68081766" . "Struktura pl\u016Fdkov\u00E9ho spole\u010Denstva ryb v pod\u00E9ln\u00E9m profilu \u0159eky Labe"@cs . . . . . "Mendelova zem\u011Bd\u011Blsk\u00E1 a lesnick\u00E1 univerzita v Brn\u011B" . "V pozd\u00EDm l\u00E9t\u011B v roce 2007 byla provedena ichtyologick\u00E1 studie na \u010Desk\u00E9 \u010D\u00E1sti \u0159eky Labe. Jednalo se o vzorkov\u00E1n\u00ED pl\u016Fdkov\u00E9ho spole\u010Denstva na celkem 177 km dlouh\u00E9m \u00FAseku mezi obc\u00ED Verdek a m\u011Bstem Brand\u00FDs nad Labem. Vzorkov\u00E1no bylo 36 lokalit t\u0159\u00ED r\u016Fzn\u00FDch typ\u016F biotop\u016F (9 slep\u00FDch ramen, 13 p\u0159irozen\u00FDch \u00FAsek\u016F v\u010Detn\u011B pl\u00E1\u017E\u00ED a 14 kanalizovan\u00FDch \u00FAsek\u016F). Celkem bylo z\u00EDsk\u00E1no 4521 ks 0+ juveniln\u00EDch ryb z 26 druh\u016F. Mezi jednotliv\u00FDmi typy prost\u0159ed\u00ED byly nalezeny signifikantn\u00ED rozd\u00EDly v druhov\u00E9 diverzit\u011B a abundanci. Druhov\u011B nejbohat\u0161\u00ED a nejv\u00EDce diverzifikovan\u00E1 spole\u010Denstva byla nalezena v p\u0159irozen\u00FDch a pl\u00E1\u017Eov\u00FDch \u00FAsec\u00EDch. Naopak nejchud\u0161\u00ED byla spole\u010Denstva pl\u016Fdku v kanalizovan\u00FDch \u010D\u00E1stech toku (zjm. pak kolem Hradce Kr\u00E1lov\u00E9). Hodnoty abundance vykazovaly vysokou rozkol\u00EDsanost. Obecn\u011B lze \u0159\u00EDci, \u017Ee jak diverzita tak abundance se v pod\u00E9ln\u00E9m profilu v\u00FDrazn\u011B m\u011Bnily. Z dal\u0161\u00EDch ekologick\u00FDch parametr\u016F byly vyhodnoceny tak\u00E9 dominance, frekvence, reproduk\u010Dn\u00ED a ekologick\u00E9 skupiny a faunistick\u00E1 podobnost." . "397880" . . .