Results 141 to 150 of about 17,296 (265)

Urban‐driven homogenization of aquatic subsidy size structure cascades to riparian predator communities

Oikos, Volume 2026, Issue 7, July 2026.
The export of emergent aquatic insects is a critical energy subsidy for terrestrial food webs. While urbanization is known to alter stream communities, its effects on the size structure of these insect subsidies and the subsequent consequences for riparian predators remain poorly understood.
Charles Gagnon, Louis‐Philippe Beauchamp, Eric Harvey   +2 more
wiley   +1 more source

A review of high nature value farming systems in Europe: Biodiversity, ecosystem services, drivers, innovations and future prospects

People and Nature, Volume 8, Issue 7, Page 2049-2064, July 2026.
Abstract Farming systems of high natural and cultural value represent approximately 30% of farmlands in the European Union and are associated with a high species and habitat diversity and/or the presence of species of European conservation concern. This study aims to synthesize the existing knowledge on the assessment of biodiversity and ecosystem ...
Elsa Varela, Marion Jay, Lukas Flinzberger, Chaima Mobarak, Tobias Plieninger   +4 more
wiley   +1 more source

Boys search for macroinvertebrates

, 2014
School children test water quality chemistry/survey macroinvertebrates at Seneca Rocks ...
Hagerty, Ryan, USFWS
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Distribucija i sezonska dinamika Ephemeroptera i Plecoptera u rijeci Oskovi [PDF]

, 2016
Invertebrates are the basisof biodiversity of Bosnia and Hercegovina's fauna, but just invertebrates are the least researched. During the research of EPHEMEROPTERA and PLECOPTERA in the river Oskova there were sampled 23 species of EPHEMEROPTERA with ...
Skenderovic, Isat, Hajdarevic, Edina, Bajric, Alen, Cekmic, Mirnesa, Adrovic, Avdul   +4 more
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Biofilms, Bugs, and the Built Environment: Exploring Local and Landscape Drivers of Diatom and Macroinvertebrate Assemblages in Urban Stormwater Ponds

Water Environment Research, Volume 98, Issue 7, July 2026.
Urban stormwater ponds support pollution‐tolerant diatom and macroinvertebrate assemblages that are shaped more by local water quality, contaminants, and habitat features than by surrounding land use. Integrating biological monitoring can better inform stormwater management and urban biodiversity planning.
Gab Izma, Daniel McIsaac, Melanie Raby, Adam G. Yates, Ryan Prosser, Rebecca C. Rooney   +5 more
wiley   +1 more source

Macroinvertebrates as indicators of pollution.

Journal of environmental biology, 2005
Various pollution indicators of stream Ban-Ganga have been identified on the basis of presence/absence/numerical abundance at various stations. They have been categorized as pollution tolerant, facultative and pollution intolerant groups in relation with the water quality at different stations of stream.
K, Gupta, Arti, Sharma
openaire   +1 more source

Teen girl netting macroinvertebrates

, 2014
School children test water quality chemistry/survey macroinvertebrates at Seneca Rocks ...
Hagerty, Ryan, USFWS
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Addressing false negatives and positives in eDNA studies

Methods in Ecology and Evolution, Volume 17, Issue 7, Page 1977-2008, July 2026.
Abstract Environmental DNA (eDNA) has revolutionized the study of ecology and biodiversity, enabling species detection without direct observation in the environment. However, the implications of detection errors, specifically false positives and false negatives, are poorly reported in eDNA studies, significantly hindering our understanding of the ...
Amal Bajaffer, Lutfi Afiq‐Rosli, Kah Kheng Lim, Sofia Frappi, Michelle‐Nicole Havlik, Diego E. Rivera Rosas, Elisa Laiolo, Carlos Angulo‐Preckler, Carlos M. Duarte   +8 more
wiley   +1 more source

Chironomids as Indicators of Biodiversity and Isolation Patterns in a Balkan Karst Biodiversity Hotspot

Diversity and Distributions, Volume 32, Issue 7, July 2026.
ABSTRACT Aim Our research aimed to assess the beta diversity of Chironomidae (Diptera) and faunal connections across springs, streams, and rivers within the Skadar Lake basin, a Mediterranean biodiversity hotspot, using DNA barcoding. Location Skadar Lake basin—a Mediterranean biodiversity hotspot. Methods We analysed mitochondrial cytochrome c oxidase
Piotr Gadawski, Tomasz Rewicz, Robert Sobczyk, Vladimir Pešić, Tomasz Mamos, Jayme E. Sones, Evgeny Zakharov, Paul D. N. Hebert, Michał Grabowski   +8 more
wiley   +1 more source

Evaluation of the impact of brown trout release on benthic macroinvertebrates and small fish in Uselino and Cumana ditches

openLe interazioni preda-predatore rappresentano processi che possono fortemente influenzare la biodiversità e il funzionamento degli ecosistemi terrestri e acquatici.
COMEL, ENRICO
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