Results 101 to 110 of about 36,626 (269)

Morpho‐anatomical and genetic variation of Lithophyllum neo‐okamurae and L. okamurae (Corallinales, Corallinophycidae, Rhodophyta) from Jeju Island, Korea

open access: yesPhycological Research, EarlyView.
SUMMARY Lithophyllum Philippi (Corallinales, Corallinophycidae, Rhodophyta) is a diverse genus of non‐geniculate coralline algae. Lithophyllum neo‐okamurae and L. okamurae are commonly found in the intertidal and subtidal zones of Jeju Island, Korea, where they contribute to local benthic communities.
Kyeong‐Tae Lee   +3 more
wiley   +1 more source

Constructed Wetlands for Municipal Solid Waste Landfill Leachate treatment with different macrophytes in hot climate regions: a review

open access: yesPakistan Journal of Analytical & Environmental Chemistry
Constructed wetlands are an environmentally friendly and cost-effective option for treating leachate. They rely on aquatic plants and microorganisms to efficiently remove contaminants.
Taufique Ahmed Sial   +4 more
doaj   +1 more source

Detecting response patterns of zooplankton to environmental parameters in shallow freshwater wetlands: discovery of the role of macrophytes as microhabitat for epiphytic zooplankton

open access: yesJournal of Ecology and Environment, 2015
Freshwater macrophytes improve the structural heterogeneity of microhabitats in water, often providing an important habitat for zooplankton. Some studies have focused on the overall influence of macrophytes on zooplankton, but the
Jong-Yun Choi   +3 more
doaj   +1 more source

Retrospective assessment of macrophytic communities in southern Lake Garda (Italy) from in situ and MIVIS (Multispectral Infrared and Visible Imaging Spectrometer) data

open access: yesJournal of Limnology, 2012
In situ and hyperspectral MIVIS (Multispectral Infrared and Visible Imaging Spectrometer) images acquired over a period of 13 years are used to assess changes in macrophyte colonization patterns in the coastal zones of the Sirmione Peninsula in the ...
Claudia Giardino   +4 more
doaj   +1 more source

Vegetation trajectories over 150 years of temporary ponds created in the Camargue delta (Southern France)

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Temporary ponds in the Mediterranean climate have a high conservation value, but many have been severely destroyed or degraded. Pond restoration and new pond creation have been engaged widely. Evaluations of the success of such operations are generally carried out over 10–15 years and show divergent results over this timeframe. In
Hugo Fontès   +5 more
wiley   +1 more source

The Role of Small Reservoirs in Reducing Reactive N Export Via Denitrification [PDF]

open access: yes, 2019
Reactive nitrogen (N), which harms ecosystem health, has been increasing in the biosphere, leading to higher N export to coastal ecosystems. Although man-made reservoirs can be significant sources of greenhouse gases, they can also retain N, thus ...
Phillips, Margaret, Wollheim, Wil
core   +1 more source

Effects of aquatic vegetation type on denitrification [PDF]

open access: yes
In a microcosm 15N enrichment experiment we tested the effect of floating vegetation (Lemna sp.) and submerged vegetation (Elodea nuttallii) on denitrification rates, and compared it to systems without macrophytes.
Bruijne, W.J.J., de   +4 more
core   +2 more sources

Effects of restoration on macrophyte and macroinvertebrate ecological status and biodiversity in lowland streams in Denmark

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Habitat restoration is applied to promote ecological recovery in degraded freshwater systems. However, it remains unclear whether stream restoration measures enhance Water Framework Directive (WFD) ecological status and biodiversity.
Lisbeth Dalsgaard Romme Henriksen   +3 more
wiley   +1 more source

Changes in the taxonomic structure of periphytic algae on a free-floating macrophyte (Utricularia foliosa L.) in relation to macrophyte richness over seasons

open access: yesActa Botânica Brasílica, 2018
Periphyton has a strong relationship with aquatic macrophytes, which are key components of spatial heterogeneity in the littoral zone. We evaluated the relationship between the community structure of periphytic algae on Utricularia foliosa and macrophyte
Thiago Rodrigues dos Santos   +1 more
doaj   +1 more source

Fish and macroinvertebrates in lowland drainage canals with and without grass carp [PDF]

open access: yes, 2006
Diploid grass carp (Ctenopharyngodon idella L.) were introduced to a lowland Waikato drainage canal at an initial density of 40-80 kg ha -1(83-167 fish ha -1) to control aquatic macrophytes and improve water flow.
Bannon, Henry James   +2 more
core   +1 more source

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