Results 1 to 10 of about 323 (87)

Oxylipins at intermediate larval stages of damselfly Coenagrion hastulatum as biochemical biomarkers for anthropogenic pollution. [PDF]

open access: yesEnviron Sci Pollut Res Int, 2021
AbstractAquatic pollution resulting from anthropogenic activities requires adequate environmental monitoring strategies in sentinel organisms. Thus, biochemical biomarkers have been used as early-warning tools of biological effects in aquatic organisms.
Späth J   +5 more
europepmc   +9 more sources

Wastewater effluent affects behaviour and metabolomic endpoints in damselfly larvae [PDF]

open access: yesScientific Reports, 2022
Wastewater treatment plant effluents have been identified as a major contributor to increasing anthropogenic pollution in aquatic environments worldwide. Yet, little is known about the potentially adverse effects of wastewater treatment plant effluent on
Jana Späth   +5 more
doaj   +2 more sources

Emergence patterns of Coenagrion hastulatum (Charpentier) in northern Germany (Zygoptera: Coenagrionidae) [PDF]

open access: yes, 1997
The emergence patterns were followed closely at a pond E of Braunschweig. The emergence period lasted 24 days and the EM50 was reached after 11 days. Due to its emergence phenology. C. hastulatum is classified as a summer species.
Rolff, Jens   +3 more
openaire   +4 more sources

Coenagrion hastulatum (Charpentier, 1825), new for the dragonfly fauna of Bosnia and Herzegovina (Odonata: Coenagrionidae)

open access: yesNatura Sloveniae, 2011
At the high-altitude Donje Bare and Gornje Bare Lakes in the surroundings of Tjentište village, Zelengora Mts., Sutjeska National Park, SE Bosnia and Herzegovina, Coenagrion hastulatum was recorded on 26 June 2011.
Matjaž Bedjanič
doaj   +3 more sources

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

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   +7 more sources

Three new species for the odonatofauna of Piedmont (NW Italy) [PDF]

open access: yesNatural History Sciences
Between 2020 and 2023, three new species of Odonates were recorded in Piedmont (NW Italy). Lestes barbarus was observed at an artificial wetland in the Turin Plain in 2021.
Lorenza Piretta   +2 more
doaj   +4 more sources

Morphological and geographical traits of the british odonata. [PDF]

open access: yesBiodivers Data J, 2014
Trait data are fundamental for many aspects of ecological research, particularly for modeling species response to environmental change. We synthesised information from the literature (mainly field guides) and direct measurements from museum specimens ...
Powney GD   +7 more
europepmc   +4 more sources

Endocrine disruption in aquatic systems: up-scaling research to address ecological consequences. [PDF]

open access: yesBiol Rev Camb Philos Soc, 2018
Endocrine-disrupting chemicals (EDCs) can alter biological function in organisms at environmentally relevant concentrations and are a significant threat to aquatic biodiversity, but there is little understanding of exposure consequences for populations ...
Windsor FM, Ormerod SJ, Tyler CR.
europepmc   +3 more sources

Spearhead blues: How threats to the damselfly Coenagrion hastulatum changed over time [PDF]

open access: yesJournal of Insect Conservation, 2023
Contains fulltext : 301714.pdf (Publisher’s version ) (Open Access)
Tim Termaat   +5 more
openaire   +2 more sources

Ecological and distribution traits of the large white-faced darter Leucorrhinia pectoralis (Charpentier, 1825) in Slovakia

open access: yesEkológia (Bratislava), 2021
The dragonfly Leucorrhinia pectoralis was recorded in Slovakia at 38 sites in 112 findings and there were 707 imagoes. Reproduction was confirmed in seven sites by finding of 35 larvae and exuviae.
Šíblová Zuzana   +2 more
doaj   +1 more source

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