Results 41 to 50 of about 333 (92)

Effects of conventionally treated and ozonated wastewater on the damselfly larva oxylipidome in response to on-site exposure [PDF]

open access: yes, 2022
Pharmaceutical residues discharged through insufficiently treated or untreated wastewater enter aquatic envi-ronments, where they may adversely impact organisms such as aquatic invertebrates.
Brodin, Tomas   +6 more
core  

Molecular Characterisation of Faecal Bacterial Assemblages Among Four Species of Syntopic Odonates. [PDF]

open access: yesMicrob Ecol, 2023
Morrill A   +5 more
europepmc   +1 more source

Aeshna juncea (Linnaeus, 1758) [PDF]

open access: yes
Conservation status and Spanish distribution of threatened invertebrate species is evaluated. Distribution, life cycles and species biology rewieved.
Azpilicueta Amorín, Mónica   +4 more
core  

Local extinction risk and community structure of odonata populations in Fennoscandia [PDF]

open access: yes, 2020
A key need in conservation biology is to identify the ecological traits of a species that make it vulnerable. This thesis focuses on population traits and extinction risk of dragonflies and damselflies (order Odonata) in Finland and Sweden.
Korkeamäki, Esa
core  

A critical review of the odonate fauna of Trentino: annotated check-list and new relevant data for Italy (Insecta: Odonata) [PDF]

open access: yes, 2019
By the first half of the Twentieth Century, the Odonate fauna of Trentino (Oriental Alps, Italy) was quite well known; subsequently, few surveys on dragonflies were carried out, resulting in a limited update of the knowledge on this taxon.
Assandri, Giacomo
core   +1 more source

Coenagrion hastulatum and C. lunulatum – their responses to the liming of acidified lakes and the release of fish

open access: yes, 2018
The rare and acidification-tolerant Coenagrion lunulatum became extinct in Romundstadtjern, a small acidic lake in southern Norway, at some time between 1950 and 1980. The reason was suspected to be liming of the lake to raise the pH level before releasing fish (trout).
Dolmen, Dag, Pedersen, Jonny
openaire   +1 more source

Ideenskizze zum Bundeswettbewerb „Naturschutzgroßprojekte und ländliche Entwicklung“ mit dem Titel „idee.natur – Zukunftspreis Naturschutz“ : unser Themenschwerpunkt: Wälder [PDF]

open access: yes, 2009
Um den Zuschlag zum Naturschutzgroßprojekt bewirbt sich die Hessische Rhön. Die notwendigen Maßnahmen sind ohne Akzeptanz der Bevölkerung nicht realisierbar.
Kremer, Martin, Sauer, Ewald
core  

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