Results 11 to 20 of about 93 (70)

Winners and Losers: Cordulegaster Species under the Pressure of Climate Change [PDF]

open access: yesInsects, 2023
(1) Bioclimatic factors have a proven effect on species distributions in terrestrial, marine, or freshwater ecosystems. Because of anthropogenic effects, the changes in these variables are accelerated; thus, the knowledge of the impact has great ...
Judit Fekete   +6 more
doaj   +2 more sources

First record of larvae of Cordulegaster heros (Odonata: Cordulegastridae) in the Czech Republic [PDF]

open access: hybridActa Musei Beskidensis, 2011
Otakar Holuša   +2 more
openaire   +2 more sources

BALKAN GOLDENRING, CORDULEGASTER HEROS THEISCHINGER, 1979 (ODONATA: CORDULEGASTRIDAE), A NEW SPECIES OF ODONATA IN THE FAUNA OF BOSNIA AND HERZEGOVINA

open access: greenActa entomologica serbica, 2011
In this paper the first data on Balkan goldenring (Cordulegaster heros Theischinger, 1979) recorded in Bosnia and Herzegovina are presented. The research into the biodiversity of Odonata was conducted in an area of Boračko Lake during 2011. From 11th July to 29th August 2011, the authors collected five male individuals of C. heros.
Sućeska, Sabina, Karačić, Jesenko
openaire   +2 more sources

Some dragonfly records from Albania, with Cordulegaster heros and Somatochlora metallica new for the country:(Odonata: Cordulegastridae, Corduliidae) [PDF]

open access: closed, 2015
A total of 13 Odonata species were recorded during a short visit to Albania. Two species,Cordulegaster heros and Somatochlora metallica, are recorded for the first time for thiscountry. One male of C. heros was observed on 21-vii-2015 on a small stream before endingup in the Mati River south of Klos.
De Knijf, Geert, Demolder, Heidi
openaire   +1 more source

Taxonomic Revision of Eastern Part of Western Palaearctic Cordulegaster Using Molecular Phylogeny and Morphology, with the Description of Two New Species (Odonata: Anisoptera: Cordulegastridae)

open access: yesDiversity, 2021
Taxonomy of the genus Cordulegaster Leach in Brewster, 1815 in the Eastern part of the Western Palaearctic is poorly resolved. A two-step approach was applied: sequences of mitochondrial and nuclear DNA fragments were used to sort specimens; poorly known
Thomas Schneider   +7 more
doaj   +1 more source

Biases of Odonata in Habitats Directive: Trends, trend drivers, and conservation status of European threatened Odonata

open access: yesInsect Conservation and Diversity, Volume 14, Issue 1, Page 1-14, January 2021., 2021
There is an urgent need to revise the Annexes of the Habitats Directive such that it provides a better geographical representation across Europe and includes more threatened Odonata species. Standardisation to Odonata surveying methods across countries are needed to reduce inaccuracies in evaluating cross‐country Odonata trends in order to support ...
Dorothy Hok Yau Tang, Piero Visconti
wiley   +1 more source

Favna kačjih pastirjev (Odonata) okolice Hotunj pri Ponikvi (vzhodna Slovenija)

open access: yesNatura Sloveniae, 2022
Za raziskovano območje podajam seznam 35 vrst kačjih pastirjev, opazovanih med majem in septembrom 2022, s pripadajočimi favnističnimi podatki. Na nacionalni rdeči seznam je uvrščenih šest vrst, medtem ko sta koščični škratec Coenagrion ornatum in ...
Matjaž Bedjanič
doaj   +1 more source

Fauna vilinih konjica (Odonata) planine Zelengora i Nacionalnog parka Sutjeska

open access: yesGlasnik Šumarskog Fakulteta Univerziteta u Banjoj Luci, 2017
Visokoplaninska staništa u Bosni i Hercegovini (BiH) su često izolovana i teško pristupačna, zbog čega je njihova fauna vilinih konjica sve do danas ostala gotovo potpuno neistražena.
Dejan Kulijer, Iva Miljević
doaj   +5 more sources

Temperature‐driven color lightness and body size variation scale to local assemblages of European Odonata but are modified by propensity for dispersal

open access: yesEcology and Evolution, Volume 10, Issue 16, Page 8936-8948, August 2020., 2020
We quantified the color lightness and body volume of 99 European dragon‐ and damselflies (Odonata) and combined this trait information with survey data for 518 local assemblages across Europe to test whether trait‐environment relationships previously reported at coarse spatial scales also hold for spatially explicit local assemblages.
Daniel Acquah‐Lamptey   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy