Results 91 to 100 of about 36,115 (265)

Processes structuring macrophyte metacommunities in Mediterranean ponds: combining novel methods to disentangle the role of dispersal limitation, species sorting and spatial scales [PDF]

, 2019
Aim: Metacommunity ecology is a vibrant area of research that has received increased attention in recent years, since it provides a framework to assess the underlying dispersal- and niche-based processes that create non-random and ecologically meaningful
American Public Health Association, Castroviejo S, Cirujano S., Fernández‐Aláez C., García‐Girón J., Grimaldo J. T., Holyoak M., Junta de Castilla y León, R Core Team, Scheffer M.   +9 more
core   +1 more source

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

Restoration 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, Patrick Grillas, Thierry Dutoit, Antoine Gazaix, Elie Gaget, François Mesléard   +5 more
wiley   +1 more source

Azolla as a beneficial macrophyte for livestock feed: a review

Cogent Food & Agriculture
Livestock plays a significant role in the livelihood enhancement of the people, especially in rural areas. The requirement for dietary protein for people from the animal sources is expected to increase. However, due to problems of feed shortages and high
Sale Alebachew Chekol, Teshager Zerihun Nigussie, Bernabas Aynshet Fenta   +2 more
doaj   +1 more source

Adaptations of morphology, anatomy and phytochemical composition of leaves of Stratiotes aloides L. emergent forms

Limnological Review, 2019
Interdisciplinary research was carried out on the impact of climate on the diversity and morphology of Stratiotes aloides L. emergent forms’ phenotype in various latitudes. The objectives of the research were: 1.
Toma Cezary, Efremov Andrey, Wojnar Weronika   +2 more
doaj   +1 more source

Fish and macrophyte assessment of Ciuperca Lake after rehabilitation works (Tulcea City, Romania)

Scientific Annals of the Danube Delta Institute, 2016
In order to improve the quality of life, in urban ranges, there is a continuous effort for smallscale leisure areas maintenance in the benefit of inhabitants by means of provided environmental, social and psychological services.
NASTASE Aurel, DOROFTEI Mihai, TEOFOROF Liliana, , BURADA Adrian, DESPINA Cristina   +4 more
doaj   +1 more source

Environmental Studies at Newton Lake, Illinois: Tasks 4, 5, and 7 [PDF]

, 1991
ID: 8658; issued March 1, 1991INHS Technical Report prepared for Marathon Oil ...
Nixon, Carolyn, Osborne, Lewis L., Szafoni, Diane L., Tazik, Pamela P., Wetzel, Mark J.   +4 more
core  

Research Trends on Trace Element Contamination in Brazilian Urban Lentic Ecosystems: Environmental and Policy Drivers

International Review of Hydrobiology, Volume 111, Issue 1, June 2026.
ABSTRACT Lentic ecosystems are vulnerable to contamination by trace elements, which can accumulate and pose risks to aquatic life and human health. In a large, developing country such as Brazil, marked by vast geographic, environmental, and socioeconomic diversity, it is crucial to understand how these factors shape research on this group of ...
Maria C. F. Neuenschwander, Thaís C. Paiva, José F. Bezerra‐Neto, Camila C. Amorim, Daniele Kasper   +4 more
wiley   +1 more source

The spatial and temporal heterogeneity of macrophyte communities in thirty small, temporary ponds over a period of ten years [PDF]

, 2008
Ponds are important habitats within many landscapes because of the diversity of wildlife they support. This arises in part because of the heterogeneity of ecological communities found in neighbouring ponds but this variation has proved difficult to ...
Allen, Andrushchyshyn, Angelibert, Boileau, Boothby, Brian, Briers, Briers, Clarke, De Meester, de Winton, Declerck, Edvardsen, Edvardsen, Fleury, Fortin, Friday, Gibbins, Godwin, Helliwell, Hinden, Jeffries, Jeffries, Jeffries, Jeffries, Jeffries, Joye, Kalin, Kazmierczak, Key, Linton, Matheson, Oertli, Rodwell, Rundle, Sanderson, Scheffer, Sederias, Smouse, Sondergaard, Talling, Urban, Wheeler, Williams, Wilson   +44 more
core   +2 more sources

Impact of Feeding Strategies on Trophic Dynamics, Growth Performance and Sustainability of Nile Tilapia in Semi‐Intensive Aquaculture Systems

Aquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
ABSTRACT Feed costs and limited knowledge of feeding strategies are a major constraint to the sustainability of semi‐intensive Nile tilapia aquaculture systems in sub‐Saharan Africa. In semi‐intensive systems, Nile tilapia (Oreochromis niloticus) utilizes natural pond production and supplemental feed, but their relative contributions to growth remain ...
Safina Musa, Christopher Mulanda Aura, Tumi Tomasson, Ólafur Sigurgeirsson, Sigurður S. Snorrason, Godfrey Kawooya Kubiriza, Helgi Thorarensen   +6 more
wiley   +1 more source

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

Pakistan 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, Abdul Majid Teewno, Sheeraz Ahmed Memon, Rasool Bux Mahar, Muhammad Safar Korai   +4 more
doaj   +1 more source