Results 61 to 70 of about 1,118 (199)
Methane‐Derived Carbon Contributes to Fish Biomass in a Deep, Eutrophic Reservoir
Freshwater Biology, Volume 71, Issue 4, April 2026.ABSTRACT Methanotrophic bacteria oxidise large amounts of biogenic methane produced in freshwater and bind the original methane carbon in their biomass. When these bacteria are consumed by other organisms, methane‐derived carbon enters food webs. Methane‐derived carbon can support a substantial part of invertebrate biomass in some freshwater ecosystems.
Mojmír Vašek +9 more
wiley +1 more source
Nutritional effects on the expression of cryptic pigmentation in freshwater isopods
Oikos, Volume 2026, Issue 2, February 2026.Cryptic pigmentation is a key phenotypic adaptation that helps many benthic invertebrates evade visual predators. However, little is known about whether and how the expression of pigmentation phenotypes that match the habitat background is influenced by the availability of nutritional resources.
Moritz D. Lürig +3 more
wiley +1 more source
Environmental DNA, Volume 7, Issue 6, November–December 2025.We designed and validated taxon‐specific metabarcoding primers for Cladocera, Copepoda and Rotifera. These primers were subsequently used to assess optimal sample preservation and DNA extraction protocols, and perform an in‐depth evaluation of key factors influencing the quantitative nature of the freshwater zooplankton metabarcoding surveys.
Jonas Bylemans +11 more
wiley +1 more source
Genotypes of Asellus aquaticus on 8 microsatellite loci
, 2015 Dataset contains genotypes of surface and subterranean ecomorph pairs of Asellus aquaticus from Slovenia and Romania. 324 individuals were genotyped on 8 microsatellite loci.
Simona Prevorčnik (3266463) +9 more
core +1 more source
XXVIII.—Note on the freshwater Isopods known as Asellus aquaticus [PDF]
Annals and Magazine of Natural History, 1920 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +2 more sources
Journal of Applied Toxicology, Volume 45, Issue 11, Page 2363-2377, November 2025.ABSTRACT In recent decades, rising industrial demand for palladium (Pd), driven by its unique properties and affordability compared to other noble metals, has increased its environmental release into aquatic systems. This highlights the need to assess its effects on organisms, given the lack of standardized toxicity studies and regulations for this ...
Rania Boukhari +4 more
wiley +1 more source
Behavioral response of cave and surface Asellus aquaticus to water current [PDF]
, 2017 There are many questions regarding what influences the emergence of new species. Firstly and above all, is the appearance of differences within a certain specie, where a certain part is isolated from the group and continues its own evolution.
Dacar, Maja
core
Ecotoxicology and Environmental SafetyAnthropogenic chemical pollutants, such as fungicides, pose significant threats to natural ecosystems. Although the direct impacts of numerous chemicals are well-documented in simple environmental contexts, their indirect impacts are poorly understood ...
Akshay Mohan +2 more
doaj +1 more source
Carotenoids and Carotenoproteins in Asellus aquaticus L. (Crustacea: Isopoda)
Folia Biologica, 2005 Column (CC), thin-layer (TLC), high-performance liquid (HPLC) and ion-exchange chromatography (IEC), were used to investigate corotenoid and carotenoprotein complexes in Asellus aquaticus specimens from the Narew river. The following carotenoids were found: alpha-carotene, beta-carotene, beta-cryptoxanthin, lutein, zeaxanthin, diadinoxanthin ...
Bazyli, Czeczuga +2 more
openaire +2 more sources
ArthropodaInvertebrates, including Asellidae, are part of the natural ecosystem of the drinking water distribution system (DWDS) and are known to cause a nuisance to consumers. In addition, recently, the potential role of the species Asellus aquaticus (L. 1758) in
Nikki van Bel +6 more
doaj +1 more source