Results 71 to 80 of about 26,040 (298)

The genome sequence of a stonefly, Nemoura dubitans (Morton, 1894) [version 1; peer review: 2 approved]

open access: yesWellcome Open Research, 2023
We present a genome assembly from an individual female Nemoura dubitans (a stonefly; Arthropoda; Insecta; Plecoptera; Nemouridae). The genome sequence is 321.0 megabases in span.
Craig R. Macadam, Andrew Farr
doaj   +1 more source

Biogeographical Regions in the Aegean Archipelago: An Assessment for Freshwater Macroinvertebrates

open access: yesJournal of Biogeography, Volume 53, Issue 1, January 2026.
ABSTRACT Aim To delineate biogeographical regions in the Aegean Archipelago using freshwater macroinvertebrates with different dispersal abilities, and explore the relation of these regions to geological and environmental drivers. Location Aegean Archipelago, Greece.
Anastasia Lampou   +2 more
wiley   +1 more source

Estimates of resource transfer via winged adult insects from the hyporheic zone in a gravel‐bed river

open access: yesEcology and Evolution, 2021
Hyporheic zone (HZ) locates below the riverbed providing habitat for macroinvertebrates from where the winged adult insects (i.e., hyporheic insects, HIs) emerge and bring out aquatic resources to the riparian zone.
Mirza A. T. M. Tanvir Rahman   +3 more
doaj   +1 more source

Freshwater Macroinvertebrates [PDF]

open access: yes, 2003
The purpose of this resource is to sample, identify, and count macroinvertebrates at a Hydrology Site. Students collect, sort, identify, and count macroinvertebrates from habitats at their site.
The GLOBE Program, UCAR (University Corporation for Atmospheric Research)
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Impacts of Salmonid Fish Production on River Water Quality: A Critical Appraisal of the Evidence

open access: yesReviews in Aquaculture, Volume 18, Issue 1, January 2026.
ABSTRACT Rivers are recognised as providing valuable goods and services to society, and as hotspots of global biodiversity. Fish farming is an economically important activity associated with river systems; however, the effects of this industry on river health are not entirely understood. Studies evaluating interactions between freshwater fish farms and
Anna N. S. Michalopoulou   +7 more
wiley   +1 more source

DNA barcoding reference libraries of Italian Plecoptera: a gap analysis

open access: yesThe European Zoological Journal
Plecoptera is a small order of aquatic insects that is considered one of the most endangered groups of insects due to increasingly altered freshwater ecosystems.
A. Laini, S. Fenoglio, T. Bo
doaj   +1 more source

Two new species in the subfamily Perlinae (Plecoptera, Perlidae) from China

open access: yesZooKeys, 2013
Two species in the genera Neoperla and Kamimuria (Plecoptera: Perlidae) from China are described as new: Kamimuria guangxia sp. n., and Neoperla mesostyla sp. n. The new species are compared to similar taxa.
Wang Hong-Liang   +2 more
doaj   +1 more source

Back to life after 50 years: effects of environmental flow restoration on macroinvertebrate biodiversity and river ecological status. A case study of the Valseco stream, Spain

open access: yesRestoration Ecology, Volume 34, Issue 1, January 2026.
The construction of dams and reservoirs to meet increasing water and electricity demands has significantly altered many natural river flows, posing threats to the ecological integrity of freshwater ecosystems. Environmental flows (e‐flows) have been advocated to mitigate the negative impacts of hydroelectric power generation and to maintain healthy ...
Álvaro Fueyo   +9 more
wiley   +1 more source

Ephemeroptera, Plecoptera and Trichoptera in springs in Trentino (south-eastern Alps)

open access: yesJournal of Limnology, 2011
Within the CRENODAT project (Biodiversity assessment and integrity evaluation of springs of Trentino - Italian Alps - and longterm ecological research, 2004-2008) we studied a total of 90 springs in Trentino (south-eastern Alps, Italy), 75 of which were ...
Luana SILVERI   +2 more
doaj   +1 more source

Comparison of species richness of light trap-collected caddisfly assemblages (Insecta: Trichoptera) using rarefaction [PDF]

open access: yes, 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
core  

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