Results 101 to 110 of about 18,131 (259)

Functional Profiles of Fish Gut Microbiota Associated With Feeding Habits in the Midstream of the Jialing River Under Cascade Channelization

open access: yesEcology and Evolution, Volume 16, Issue 10, October 2026.
This study investigates how feeding habits shape the gut microbiota of fish inhabiting the channelized middle reaches of the Jialing River. Using 16S rRNA gene amplicon sequencing and PICRUSt2 analysis, we compared the gut microbial communities of carnivorous, omnivorous, and herbivorous fish.
Mengying Hu   +6 more
wiley   +1 more source

Targeted eDNA Survey Enables Consistent Detection of the Invasive Blue Crab in Trans‐Border Adriatic Coastal‐Marine Ecosystems

open access: yesEcology and Evolution, Volume 16, Issue 10, October 2026.
In this research we developed an experimental assay for the identification of the invasive blue crab and applied it to the detection through targeted eDNA and NGS in marine‐coastal ecosystems of the Adriatic Sea. We demonstrated the feasibility of monitoring this species' presence using eDNA analysis, and our results indicate a genetic homogeneity ...
Maria Dolores De Donno   +24 more
wiley   +1 more source

The impact of epiphytic algae on the foliar traits of Potamogeton perfoliatus

open access: yesFrontiers in Plant Science
This study investigated the effect of epiphyton on foliar traits of a submerged rooted macrophyte, Potamogeton perfoliatus, in a shallow freshwater lake, highlighting its influence on the ecological dynamics of littoral zones in aquatic ecosystems.
Viktor R. Tóth
doaj   +1 more source

Macrophyte vegetation in Cherstvyatskoye Lake

open access: yes, 2016
In August 2015 the description of macrophyte vegetation according to methods of W.M. Katanskaya and I.M. Raspopov was conducted.
Высоцкий, Ю. И.   +2 more
core  

Dam-induced disruption of hydrochory and macrophyte recovery in the Brisbane River post-flood

open access: yes
Extreme flood events can scour riverbeds and significantly reduce submerged aquatic macrophyte extent in river systems. In regulated systems, large dams disrupt longitudinal connectivity and may constrain post-flood recovery by limiting hydrochorous ...
Franklin, Hannah M   +4 more
core   +1 more source

Estuarine benthic diversity declines with temperature across a tropical–temperate gradient

open access: yesEcography, Volume 2026, Issue 10, October 2026.
Estuarine benthic sediments are important habitats that support ecosystem health and productivity, but the drivers of large‐scale patterns in benthic diversity are not well documented. Using 18S amplicon sequencing of 425 sediment DNA samples from estuaries spanning 20° of latitude along Australia's east coast, we assessed tropical–temperate patterns ...
Sally A. Bracewell   +5 more
wiley   +1 more source

Macrophyte assemblage structures discriminating the 3 habitat types.

open access: yes, 2016
Mean total macrophyte biomass (+SE) and mean biomass (+SE) of the 6 macrophyte functional groups for each of the 3 habitat types sampled (see also Fig 1A, 1C and 1D). Modified from Thiriet et al. [30].
Hazel Arceo (3228642)   +11 more
core   +1 more source

Marine Macroalgae as a Safe Healthy Food While Meeting Food Security Challenges Arising From Climate Changes

open access: yesFood Safety and Health, Volume 4, Issue 4, Page 783-804, October 2026.
Planned harvesting and processing of marine macroalgae could meet future global food needs and mitigate fuel‐originated carbon dioxide responsible for climate change. Microalgal foods are nutritious and safe. The utilization of macroalgae would avoid environmental problems arising from the release of overgrowing macroalgae caused by heatwaves, which ...
Upali Samarajeewa
wiley   +1 more source

Schematic of oxygen microprofiles around submerged macrophyte leaves with periphyton.

open access: yes, 2014
Schematic of oxygen microprofiles around submerged macrophyte leaves with periphyton.
Guoxiang Wang (396791)   +3 more
core   +1 more source

Herbivory on freshwater macrophytes

open access: yesAquatic Botany, 1991
Abstract Conventional wisdom holds that live macrophytes are rarely consumed and are functionally unimportant in aquatic food webs. With a review of the literature, I first demonstrate that macrophyte biomass, productivity, and species composition is often influenced by a variety of vertebrate and invertebrate grazers.
openaire   +1 more source

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