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Description
| - Diverzita a druhová bohatost střevlíkovitých (Coleoptera: Carabidae) je uváděna pro dvě pole ozimé pšenice a přilehlé okraje. Aktivující střevlíkovití byli odchytáváni ve Wageningenu, Nizozemsko, pomocí zemních pastí, a přezimující jedinci byli odebíráni pomocí půdních vzorků. Celkem bylo v zemních pastech nalezeno 75 druhů dospělců a dalších 12 taxonů larev. Dále bylo dalších 11 taxonů nalezeno v půdních vzorcích. Rarefakce ukázala, že druhová bohatost se mezi poli nelišila a pozorované rozdíly byly způsobeny větším počtem nalezených jedinců v jednom ze studovaných polí. Obě pole hostila identická společenstva. Předpoklady pro vysokou diverzitu střevlíkovitých a rozdíly v hustotě přezimujících jedinců a početnosti jsou diskutovány. (cs)
- In this paper, the diversity and species richness of carabid beetles (Coleoptera: Carabidae) is reported for the two fields of winter wheat and their boundaries. Active carabid beetles were recorded in Wageningen, the Netherlands, using pitfall traps during the spring and early summer, and overwintering carabids were sampled by the soil cores in winter of 2004. 75 carabid species in adult stage and 12 carabid taxa as larvae were found in the pitfall traps. In addition, 11 taxa were found in the soil cores. Rarefaction curves indicated that species richness was identical in both fields and that observed differences were due to higher activity-density of carabids in field 1. Both fields hosted identical assemblages, although species in field 2 were more evenly distributed among ranks. The pre-requisites for high diversity of carabids in the study fields are discussed and the causes for the differences in overwintering densities and activity-densities between fields are hypothesized.
- In this paper, the diversity and species richness of carabid beetles (Coleoptera: Carabidae) is reported for the two fields of winter wheat and their boundaries. Active carabid beetles were recorded in Wageningen, the Netherlands, using pitfall traps during the spring and early summer, and overwintering carabids were sampled by the soil cores in winter of 2004. 75 carabid species in adult stage and 12 carabid taxa as larvae were found in the pitfall traps. In addition, 11 taxa were found in the soil cores. Rarefaction curves indicated that species richness was identical in both fields and that observed differences were due to higher activity-density of carabids in field 1. Both fields hosted identical assemblages, although species in field 2 were more evenly distributed among ranks. The pre-requisites for high diversity of carabids in the study fields are discussed and the causes for the differences in overwintering densities and activity-densities between fields are hypothesized. (en)
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Title
| - Diversity of carabids (Coleoptera: Carabidae) within two Dutch cereal fields and their boundaries
- Diverzita střevlíkovitých (Coleoptera: Carabidae) v porostech pšenice v Nizozemsku a v přilehlých okrajích (cs)
- Diversity of carabids (Coleoptera: Carabidae) within two Dutch cereal fields and their boundaries (en)
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skos:prefLabel
| - Diversity of carabids (Coleoptera: Carabidae) within two Dutch cereal fields and their boundaries
- Diverzita střevlíkovitých (Coleoptera: Carabidae) v porostech pšenice v Nizozemsku a v přilehlých okrajích (cs)
- Diversity of carabids (Coleoptera: Carabidae) within two Dutch cereal fields and their boundaries (en)
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skos:notation
| - RIV/00027006:_____/07:1886!RIV08-GA0-00027006
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/00027006:_____/07:1886
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - ground beetles, diversity estimators, rarefaction, overwintering (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Baltic Journal of Coleopterology
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
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issn
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number of pages
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is http://linked.open...avai/riv/vysledek
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