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rdf:type
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Description
| - Monitorování osudů hnízd a hnízdních predátorů pomocí videozáznamu je přesné, ale časově i materiálně nákladné. Pomocí současného videozáznamu byla ověřována použitelnost teplotních datových záznamníků - alternativní metody měřění délky přežití hnízd. Samotná metoda nemá negativní vliv na hnízdní úspěšnost a umožňuje spolehlivě stanovit dobu přežití hnízda až po věk možného vyvedení mláďat, klasifikovat osudy hnízd a rozlišit denní a noční predaci. (cs)
- Accurate determination of nest fates and nest predators is possible through continuous video monitoring, but such monitoring is relatively expensive and labor intensive. If documenting of the timing of nest termination events is sufficient, then data loggers (DL) may allow more extensive sampling a. may represent a viable alternative. I validated temperature DL records of nest survival time by simultaneous videotaping and compared results derived from DL records with those obtained by regular nest visits by an observer. I estimated the fate of 937 nests of nine species of open cup-nesting songbirds, including 673 nests monitored using DL, 165 monitored using video cameras, 33 validation nests monitored simultaneously using both DL and video cameras, and 132 control nests monitored only by observer visits. Deployment of DL did not negatively influence nest survival rate. DL reliably recorded survival time and allowed classification of nest fates based on the potential fledging age, regardless,of the fr
- Accurate determination of nest fates and nest predators is possible through continuous video monitoring, but such monitoring is relatively expensive and labor intensive. If documenting of the timing of nest termination events is sufficient, then data loggers (DL) may allow more extensive sampling a. may represent a viable alternative. I validated temperature DL records of nest survival time by simultaneous videotaping and compared results derived from DL records with those obtained by regular nest visits by an observer. I estimated the fate of 937 nests of nine species of open cup-nesting songbirds, including 673 nests monitored using DL, 165 monitored using video cameras, 33 validation nests monitored simultaneously using both DL and video cameras, and 132 control nests monitored only by observer visits. Deployment of DL did not negatively influence nest survival rate. DL reliably recorded survival time and allowed classification of nest fates based on the potential fledging age, regardless,of the fr (en)
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Title
| - Validating the use of temperature data loggers to measure survival of songbird nests
- Validating the use of temperature data loggers to measure survival of songbird nests (en)
- Využití teplotních datových záznamníků k měřění doby přežití hnízd u pěvců (cs)
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skos:prefLabel
| - Validating the use of temperature data loggers to measure survival of songbird nests
- Validating the use of temperature data loggers to measure survival of songbird nests (en)
- Využití teplotních datových záznamníků k měřění doby přežití hnízd u pěvců (cs)
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skos:notation
| - RIV/61989592:15310/06:00002654!RIV07-GA0-15310___
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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
| - P(GA206/04/1081), Z(MSM6198959212)
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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/61989592:15310/06:00002654
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - data logger; nest predation; nest survival; predators; video (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
| - Journal of Field Ornithology
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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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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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http://localhost/t...ganizacniJednotka
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