Population Density and Abundance of the Northernmost Population of Cordulegaster heros (Anisoptera: Cordulegastridae) in Europe (Czech Republic) with Notes on Its Biogeographical Range [PDF]
Diversity, 2022 Cordulegaster heros is a Balkan species with a disjunctive area extending into Central Europe. The population in the Chřiby Mts. in the southeastern Czech Republic is the northernmost population, and this population was intensively studied from 2010 to ...
Otakar Holuša, Kateřina Holušová
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Natura Sloveniae, 2003 The species has been recorded at three localities in the extreme eastern part of the Friuli-Venezia Giulia region, north-eastern Italy, thus bringing the number of Italian dragonfly species to 89. The distribution of C.
Matjaž Bedjanič, Ali Šalamun
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A dark colour form of Cordulegaster heros (Odonata: Cordulegastridae) [PDF]
Casopis slezského zemského muzea (A), 2011 A dark colour form of Cordulegaster heros (Odonata: Cordulegastridae) In July 2010 a dark colour form of the male of Cordulegaster heros was recorded at the Kamenný potok stream in the village of Modra-Piesok in the southern part of the Malé Karpaty Mts. in Slovakia.
Otakar Holuˇa
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Flying activity and population dynamics of Cordulegaster heros Theischinger, 1979 (Insecta: Odonata: Cordulegastridae) in Slovakia [PDF]
International Journal of Odonatology, 2020 In 2017, we investigated the population dynamics and flying activity of the south-east European endemic dragonfly species Cordulegaster heros Theischinger, 1979.
Attila Balázs +2 more
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Is the Current Forest Management to the Northernmost Population of Cordulegaster heros (Anisoptera: Cordulegastridae) in Central Europe (Czech Republic) Threatening? [PDF]
Forests, 2023 Cordulegaster heros is included in the EN category on the IUCN Red List for the territory of the Czech Republic, where it inhabits an area of approximately 100 km2. All of the localities are located in the forest complex in Chřiby hills, and all of the forests fall into the category of management forests.
Otakar Holuša +2 more
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What to do if streams go dry? Behaviour of Balkan Goldenring ( Cordulegaster heros , Odonata) larvae in a simulated drought experiment in
Ecological Entomology, 2020 In case of dryings, the hyporheic zone is one of the most important refugia for stream macroinvertebrate communities, including the few Odonata species living in these habitats, such as Cordulegaster ...
Bálint Pernecker +2 more
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The EU’s Habitats Directive Dragonfly Cordulegaster heros Theischinger, 1979 in Croatia—Distribution and Habitat Requirements [PDF]
InsectsCordulegaster heros is an endemic species for Central and Southeastern Europe and one of the species protected under the European Union’s Habitats Directive.
Marina Vilenica +2 more
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A ritka hegyiszitakötő (Cordulegaster heros Theischinger, 1979) előfordulása a Zselicben
Natura Somogyiensis, 2006 There are two species of Cordulegastridae in Hungary. The habitats of the commoner species {Cordulagaster bidentatus) can be found in the Soproni, Kőszegi, Bakony, Zempléni and Mátra Mountains. But the occurrences of Cordulegaster heros were known from the Soproni Mountains, Őrségi Hills, and the Mecsek Mountains.
Sándor Tóth
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Ecologica Montenegrina, 2020 This paper is a short report based on material collected in the scope of hydrobiological research in Western Carpathians: Cordulegaster heros Theischinger, 1979 was recorded in west Slovakia, approximately 90 km E-NE of Bratislava, Slovakia.
Paweł Buczyński +2 more
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Natura Somogyiensis, 2009 The earliest record of this species is dated back to 2005. Intensive investigations, habitat mapping and ecological research of C. heros were started in 2008. Our researches were focused on the larval instars and also on the conservation of the habitats. Most of the discussed C. heros populations were strong with high abundance.
Csordás, Lilla +3 more
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