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Description
| - When the bodies of small vertebrates start to decay shortly after death, a number of organosulfur compounds are produced, including methanethiol, dimethylsulfide (DMS), dimethyldisulfide (DMDS), dimethyltrisulfide (DMTS), and S-methyl thioacetate. These molecules appear to attract various necrophagous animals. We tested the roles of DMS, DMDS, and DMTS as attractants of carrion beetles (Coleoptera: Silphidae: Nicrophorinae) in a 3-day experiment (220 baited pitfall traps) in an agricultural landscape in southern Bohemia. Sets of traps baited with DMTS were more successful in catching N. vespillo than sets baited with a blank. Traps containing DMDS had higher trapping success than traps containing DMS. In addition, trapping success strongly increased using DMTS in the presence of DMDS but not of DMS, suggesting a synergistic effect of DMDS and DMTS. We observed similar patterns between males and females in response to the infochemicals tested.
- When the bodies of small vertebrates start to decay shortly after death, a number of organosulfur compounds are produced, including methanethiol, dimethylsulfide (DMS), dimethyldisulfide (DMDS), dimethyltrisulfide (DMTS), and S-methyl thioacetate. These molecules appear to attract various necrophagous animals. We tested the roles of DMS, DMDS, and DMTS as attractants of carrion beetles (Coleoptera: Silphidae: Nicrophorinae) in a 3-day experiment (220 baited pitfall traps) in an agricultural landscape in southern Bohemia. Sets of traps baited with DMTS were more successful in catching N. vespillo than sets baited with a blank. Traps containing DMDS had higher trapping success than traps containing DMS. In addition, trapping success strongly increased using DMTS in the presence of DMDS but not of DMS, suggesting a synergistic effect of DMDS and DMTS. We observed similar patterns between males and females in response to the infochemicals tested. (en)
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Title
| - Use of infochemicals to attract carrion beetles into pitfall traps
- Use of infochemicals to attract carrion beetles into pitfall traps (en)
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skos:prefLabel
| - Use of infochemicals to attract carrion beetles into pitfall traps
- Use of infochemicals to attract carrion beetles into pitfall traps (en)
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skos:notation
| - RIV/61388963:_____/09:00329069!RIV10-AV0-61388963
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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/61388963:_____/09:00329069
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - burying beetles; dimethylsulfide; dimethyldisulfide; dimethyltrisulfide (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
| - GB - Spojené království Velké Británie a Severního Irska
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Entomologia Experimentalis et Applicata
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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...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Hoskovec, Michal
- Růžička, J.
- Šálek, M.
- Podskalská, H.
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http://linked.open...ain/vavai/riv/wos
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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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