About: Distribution and biology of mayflies (Ephemeroptera) of the Czech Republic: present status and perspectives

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About: Distribution and biology of mayflies (Ephemeroptera) of the Czech Republic: present status and perspectives Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The checklist of mayflies of the Czech Republic now comprises 107 species (30 genera, 16 families), 87 spp. found until 1970 (first research period) and 99 after 1970 (second research period). The distribution of these species in principal river basins (Elbe: 95 spp., Danube: 79 spp. and Oder: 55 spp.), their frequency,abundance and spatial distribution (highest richness in the colline zone: 93 spp.) are summarised. Main species traits (current preference, feeding and locomotion types and life cycle) are presented in tables. Saprobiological characteristics,substantially modified or newly suggested in at least 36 spp., are defined according to the Czech Standard. Four species are classified extinct, 7 critically endangered, 7 endangered, 16 vulnerable and 14 near threatened. Long-term changes caused mainly by morphological degradation of potamal watercourses (extinction and area diminishing, re-occurrence at some sites after decades of very scarce frequency or quantitative changes) are discussed. The checklist of mayflies of the Czech Republic now comprises 107 species (30 genera, 16 families), 87 spp. found until 1970 (first research period) and 99 after 1970 (second research period). The distribution of these species in principal river basins (Elbe: 95 spp., Danube: 79 spp. and Oder: 55 spp.), their frequency,abundance and spatial distribution (highest richness in the colline zone: 93 spp.) are summarised. Main species traits (current preference, feeding and locomotion types and life cycle) are presented in tables. Saprobiological characteristics,substantially modified or newly suggested in at least 36 spp., are defined according to the Czech Standard. Four species are classified extinct, 7 critically endangered, 7 endangered, 16 vulnerable and 14 near threatened. Long-term changes caused mainly by morphological degradation of potamal watercourses (extinction and area diminishing, re-occurrence at some sites after decades of very scarce frequency or quantitative changes) are discussed. (en)
Title	Distribution and biology of mayflies (Ephemeroptera) of the Czech Republic: present status and perspectives Distribution and biology of mayflies (Ephemeroptera) of the Czech Republic: present status and perspectives (en)
skos:prefLabel	Distribution and biology of mayflies (Ephemeroptera) of the Czech Republic: present status and perspectives Distribution and biology of mayflies (Ephemeroptera) of the Czech Republic: present status and perspectives (en)
skos:notation	RIV/00216224:14310/09:#0000003!RIV11-MZP-14310___
http://linked.open...avai/riv/aktivita	P S V Z
http://linked.open...avai/riv/aktivity	P(1QS500070505), P(GA206/06/1133), P(SP/2E7/50/08), S, V, Z(AV0Z50070508), Z(MSM0021622416), Z(MZP0002071101)
http://linked.open...iv/cisloPeriodika	31
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Zahrádková, Světlana
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Masarykova univerzita / Přírodovědecká fakulta
http://linked.open...dnocenehoVysledku	310851
http://linked.open...ai/riv/idVysledku	RIV/00216224:14310/09:#0000003
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Ephemeroptera; Czech Republic; occurrence; species traits; saprobiology; protection (en)
http://linked.open.../riv/klicoveSlovo	occurrence Czech Republic protection species traits Ephemeroptera saprobiology
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[62B1D66F6C48]
http://linked.open...i/riv/nazevZdroje	Aquatic insects
http://linked.open...in/vavai/riv/obor	EH
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	6 (xsd:int)
http://linked.open...vavai/riv/projekt	Monitoring of insect biodiversity and evaluation of ecosystem changes applied in nature conservation Indicative power and ecological characteristics of benthic macroinvertebrates for the implementation of WFD-ES in the Czech Republic Ephemeroptera and Plecoptera: model groups to determine environmental long-term changes of aquatic biotopes
http://linked.open...UplatneniVysledku	2009
http://linked.open...v/svazekPeriodika	2009
http://linked.open...iv/tvurceVysledku	Bojková, Jindřiška Zahrádková, Světlana Helešic, Jan Sroka, Pavel Janovská, Hana Soldán, T.
http://linked.open...ain/vavai/riv/wos	000273391600057
http://linked.open...n/vavai/riv/zamer	Study of the regulation of insect organism, dynamics of insect populations and function of insects in ecosystems Diversity of Biotic Communities and Populations: Causal Analysis of variation in space and time Research and Protection of the Hydrosphere – research of relations and processes in the aquatic component of the environment, with particular focus on the impact of anthropogenic pressures and on the sustainable use and protection, including legislative
issn	0165-0424
number of pages	24 (xsd:int)
http://localhost/t...ganizacniJednotka	14310

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