About: Timing of emergence and flight behavior of Oligoneuriella rhenana (Imhoff, 1852) (Ephemeroptera, Oligoneuriidae) at the Malše River (Novohradské Mountains, Czech Republic).

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About: Timing of emergence and flight behavior of Oligoneuriella rhenana (Imhoff, 1852) (Ephemeroptera, Oligoneuriidae) at the Malše River (Novohradské Mountains, Czech Republic). Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The mating flight of Oligoneuriella rhenana at the lower Malše River (Czech Republic) studied in detail in 1997, 2000 and 2003 lasted from late June to late August with a mass occurrence in the beginning of the latter month. At first emerged the males (around 20 minutes before sunset) and molted quickly to imagoes, followed by the females around 30 minutes later, which molted to imago not until after the mating. The whole mating flight with oviposition lasted for about 2 hours. While the emergence period of the males was short (20 minutes), the females emerged within a period of about 60 minutes. The high synchronization of the male emergence is an apparent adaptation to reduce predation pressure. The extended emergence period of the females increases their mating success. The females start their upstream compensatory flight in a height of 6 to 15 m directly after mating. The last flying females were observed at about 10.00 p.m. The mating flight of Oligoneuriella rhenana at the lower Malše River (Czech Republic) studied in detail in 1997, 2000 and 2003 lasted from late June to late August with a mass occurrence in the beginning of the latter month. At first emerged the males (around 20 minutes before sunset) and molted quickly to imagoes, followed by the females around 30 minutes later, which molted to imago not until after the mating. The whole mating flight with oviposition lasted for about 2 hours. While the emergence period of the males was short (20 minutes), the females emerged within a period of about 60 minutes. The high synchronization of the male emergence is an apparent adaptation to reduce predation pressure. The extended emergence period of the females increases their mating success. The females start their upstream compensatory flight in a height of 6 to 15 m directly after mating. The last flying females were observed at about 10.00 p.m. (en)
Title	Timing of emergence and flight behavior of Oligoneuriella rhenana (Imhoff, 1852) (Ephemeroptera, Oligoneuriidae) at the Malše River (Novohradské Mountains, Czech Republic). Timing of emergence and flight behavior of Oligoneuriella rhenana (Imhoff, 1852) (Ephemeroptera, Oligoneuriidae) at the Malše River (Novohradské Mountains, Czech Republic). (en)
skos:prefLabel	Timing of emergence and flight behavior of Oligoneuriella rhenana (Imhoff, 1852) (Ephemeroptera, Oligoneuriidae) at the Malše River (Novohradské Mountains, Czech Republic). Timing of emergence and flight behavior of Oligoneuriella rhenana (Imhoff, 1852) (Ephemeroptera, Oligoneuriidae) at the Malše River (Novohradské Mountains, Czech Republic). (en)
skos:notation	RIV/60077395:_____/03:60033113!RIV/2004/AV0/A60004/N
http://linked.open.../vavai/riv/strany	133;138
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(IBS5007015), Z(AV0Z5007907)
http://linked.open...vai/riv/dodaniDat	2004
http://linked.open...aciTvurceVysledku	Soldán, Tomáš
http://linked.open.../riv/druhVysledku	C - Kapitola v knize
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Entomologický ústav AV ČR
http://linked.open...dnocenehoVysledku	631067
http://linked.open...ai/riv/idVysledku	RIV/60077395:_____/03:60033113
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Novohradské Mountains; Malše River; Ephemeroptera (en)
http://linked.open.../riv/klicoveSlovo	Ephemeroptera Malše River Novohradské Mountains
http://linked.open...ontrolniKodProRIV	[0DF15C50339F]
http://linked.open...i/riv/mistoVydani	České Budějovice
http://linked.open...vEdiceCisloSvazku	(1)
http://linked.open...i/riv/nazevZdroje	Biodiversity and Environmental Conditions of the Novohradské hory Mts. II.
http://linked.open...in/vavai/riv/obor	EG
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...ocetUcastnikuAkce	0 (xsd:int)
http://linked.open...nichUcastnikuAkce	0 (xsd:int)
http://linked.open...vavai/riv/projekt	Insect biodiversity and its bioindicator for ecological changes.
http://linked.open...UplatneniVysledku	2003
http://linked.open...iv/tvurceVysledku	Soldán, Tomáš Maradová, M. Putz, M. Dresler, M.
http://linked.open...n/vavai/riv/zamer	The use of insects for quality assessment and possible management of the ecosystems in Central Europe
number of pages	6 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Jihočeská univerzita a Entomologický ústav AV ČR
https://schema.org/isbn	80-7040-657-7

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