نتایج جستجو برای: inland wetlands

تعداد نتایج: 17268  

Journal: :Water research 2015
R C Rooney L Foote N Krogman J K Pattison M J Wilson S E Bayley

Urban expansion replaces wetlands of natural origin with artificial stormwater management facilities. The literature suggests that efforts to mimic natural wetlands in the design of stormwater facilities can expand the provision of ecosystem services. Policy developments seek to capitalize on these improvements, encouraging developers to build stormwater wetlands in place of stormwater ponds; h...

ژورنال: علمی شیلات ایران 2019

Determining the amount of trophy in aquatic ecosystems is important because increasing the availability of nutrients is affectings all levels of aquatic ecosystems as well as changes in species abundance, migration, reduce in biodiversity and changes in the structure and composition of communities. Therefore, there should be a proper method for determining the trophy state or production in t...

Constructed wetlands have not been commonly used in Vietnam due to the lack of information in the selection of proper types of constructed wetlands, type of reeds, design parameters and performance efficiency, in tropical climates. This paper focuses on Canna generalis, which is a common reed and easy to grow both in water and wet land conditions. Two kinds of hybrid constructed wetlan...

2017
Gust M Annis Douglas R Pearsall Katherine J Kahl Erika L Washburn Christopher A May Rachael Franks Taylor James B Cole David N Ewert Edward T Game Patrick J Doran

Conservation scientists increasingly recognize that incorporating human values into conservation planning increases the chances for success by garnering broader project acceptance. However, methods for defining quantitative targets for the spatial representation of human well-being priorities are less developed. In this study we employ an approach for identifying regionally important human valu...

2016
ELLEN R. HERBERT PAUL BOON AMY J. BURGIN SCOTT C. NEUBAUER RIMA B. FRANKLIN MARCELO ARDÓN KRISTINE N. HOPFENSPERGER LEON P. M. LAMERS PETER GELL

Salinization, a widespread threat to the structure and ecological functioning of inland and coastal wetlands, is currently occurring at an unprecedented rate and geographic scale. The causes of salinization are diverse and include alterations to freshwater flows, land-clearance, irrigation, disposal of wastewater effluent, sea level rise, storm surges, and applications of de-icing salts. Climat...

2008
Els R. De Roeck Niko E.C. Verhoest Mtemi H. Miya Hans Lievens Okke Batelaan Abraham Thomas Luc Brendonck

Remote sensing offers a cost efficient means for identifying and monitoring wetlands over a large area and at different moments in time. In this study, we aim at providing ecologically relevant information on characteristics of temporary and permanent isolated open water wetlands, obtained by standard techniques and relatively cheap imagery. The number, surface area, nearest distance, and dynam...

2014
Eric L. G. Hazelton Thomas J. Mozdzer David M. Burdick Karin M. Kettenring Dennis F. Whigham

Studies on invasive plant management are often short in duration and limited in the methods tested, and lack an adequate description of plant communities that replace the invader following removal. Here we present a comprehensive review of management studies on a single species, in an effort to elucidate future directions for research in invasive plant management. We reviewed the literature on ...

Journal: :Conservation biology : the journal of the Society for Conservation Biology 2010
Matthew E Herbert Peter B McIntyre Patrick J Doran J David Allan Robin Abell

Protected areas are a cornerstone of conservation and have been designed largely around terrestrial features. Freshwater species and ecosystems are highly imperiled, but the effectiveness of existing protected areas in representing freshwater features is poorly known. Using the inland waters of Michigan as a test case, we quantified the coverage of four key freshwater features (wetlands, ripari...

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