Results 91 to 100 of about 28,390 (212)
Ecosphere, Volume 17, Issue 4, April 2026.Abstract Predicted increases in stream temperature are expected to accelerate organic matter decomposition in rivers. In detrital stream food webs, carbon use efficiency (CUE)—the proportion of consumed carbon (C) retained as biomass—determines whether C is stored in organisms or rapidly lost as CO2.
Michael C. Zampini +5 more
wiley +1 more source
Faunistical results of the Trichoptera investigations carried out in the frames of the ecological survey of the surface waters of Hungary (ECOSURV) in 2005 [PDF]
, 2006 In 2005 caddisfly larvae were collected at 317 sites in Hungary. 88 caddisfly species belonging 15 families were identified (3 Rhyacophilidae, 3 Glossosomatidae, 1 Philopotamidae, 11 Hydropsychidae, 9 Polycentropodidae, 3 Psychomyidae, 1 Ecnomidae, 3 ...
Juhász, Péter +3 more
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Molecular mechanisms of sex determination in Lepidoptera: current status and perspectives
Insect Science, Volume 33, Issue 2, Page 599-617, April 2026.The genetic basis of sex determination in Lepidoptera was discovered in 2014 in the silkworm Bombyx mori. In this model species, the W chromosome‐derived small piRNA called Fem piRNA downregulates the expression of a Z‐linked gene, Masculinizer (Masc), which leads to the default female‐specific splicing of the doublesex gene (dsxF) and thus to female ...
František Marec +2 more
wiley +1 more source
Effect of riverbed morphology, stream order and season on the structural and functional attributes of caddisfly assemblages (Insecta: Trichoptera) [PDF]
, 2004 We tested the individual and joint effects of stream order, riverbed morphology (i.e. pool-riffle sequence), and season on the structural (i.e. species composition, density and richness) and functional (i.e.
Erős, Tibor, Schmera, Dénes
core +1 more source
Molecular Ecology Resources, Volume 26, Issue 3, April 2026.ABSTRACT Various anthropogenic disturbances affect the succession of aquatic habitats along dendritic river networks. Bioindicator taxa, such as fish, can be used to assess the effects of these disturbances on habitat quality. Environmental DNA (eDNA) metabarcoding offers a novel approach to complement traditional sampling and analysis of bioindicator ...
Olivier Morissette +4 more
wiley +1 more source
Acta Amazonica, 2009 A new species of Protoptila Banks (Trichoptera: Glossosomatidae: Protoptilinae) - P. longispinata sp. nov. - is described and illustrated from specimens collected in Amazon region, Amazonas and Pará states, Brazil.Uma nova espécie de Protoptila Banks ...
Allan Paulo Moreira Santos +1 more
doaj +1 more source
Comparison of species richness of light trap-collected caddisfly assemblages (Insecta: Trichoptera) using rarefaction [PDF]
, 2002 ConselVation value of light trap-collected caddisfly assemblages(Insecta: Trichoptera) was evaluated on the basis of their species richness. The assemblage coming from an artificial stream showed a higher conservation value based on species richness than
Schmera, Dénes
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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
A curious case: caddisfly cases built from brick and sewage overflow microplastics
Journal of LimnologyCaddisflies larvae have been constructing cases made from vegetation or sediment grains for millions of years, but in the Anthropocene many alternative building materials have become available for caddisfly larvae.
Auke Florian Hiemstra +5 more
doaj +1 more source
Larval data to the caddisfly fauna of the Szuha stream and its environments, NE Hungary (Trichoptera) [PDF]
, 2004 Localities and collecting data of 29 caddisfly species belonging 7 families are given from 31 collecting sites of the Szuha-valley, NE Hungary.
Boda, Pál +2 more
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