Results 21 to 30 of about 529,570 (286)
, 2010 Multi-decadal studies of community and ecosystemdynamics are rare; however, this time frame is most relevant for assessing the impact of anthropogenic influences and climate change on ecosystems. For this reason, we investigated changes in vegetation and
Granath, Gustaf +5 more
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Agroeca dentigera and Entelecara omissa (Araneae: Liocranidae, Linyphiidae) found in Sweden
Arachnologische Mitteilungen, 2005 In a study of the spider fauna, 1990-1992, of a small open freshwater fen on the coast in Habo, Lomma, Scania, southernmost Sweden, 55º42'N 13º4'E, the rare spider species Agroeca dentigera Kulczynski, 1913 and Entelecara omissa O.
Jonsson, Lars J.
doaj +1 more source
Conservation Science and Practice, 2023 Threatened ecosystem conservation requires an understanding of the effectiveness of management and the challenges hindering successful protection and recovery.
Jessica A. Rowland +36 more
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The Drainage of the Fens [PDF]
Proceedings of the Institution of Mechanical Engineers, 1913 n ...
openaire +1 more source
Concepts of fen and bog re-examined in relation to bryophyte cover and the acidity of surface waters
Acta Societatis Botanicorum Poloniae, 2014 Studies of surface-water pH and bryophyte assemblages in 440 plots from five peatland regions across northern North America reveal a very distinct, two-fold division into fens with a pH mode at 6.76-7.00, in which Amblystegiaceae are prominent, and bogs ...
Eville Gorham, Jan A. Janssens
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Remote Sensing, 2020 Knowledge on peat volumes is essential to estimate carbon stocks accurately and to facilitate appropriate peatland management. This study used airborne electromagnetic and radiometric data to estimate the volume of a bog.
Bernhard Siemon +2 more
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Mapping Groundwater Seepage in a Fen Using Thermal Imaging
Geosciences, 2021 The transport of dissolved minerals and groundwater flow plays a crucial role in the ecosystem of many wetlands. Nonetheless, installing equipment to monitor groundwater seepage is invasive, harms vegetation, and can impact biodiversity.
Ogochukwu Ozotta, Philip J. Gerla
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Electronic structure and magnetism of equiatomic FeN
, 2000 In order to investigate the phase stability of equiatomic FeN compounds and the structure-dependent magnetic properties, the electronic structure and total energy of FeN with NaCl, ZnS and CsCl structures and various magnetic configurations are ...
Dronskowski R +11 more
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Long-term fire effects of the drained open fen on organic soils
Archives of Environmental Protection, 2017 Fire has considerable impact on vegetation and organic soils properties. As we observed that the differences between vegetation of burnt and unburnt areas on the rich fen are visible 11 years after the fire, we assumed that the post-fire changes are long
Sulwiński Marcin +2 more
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Species-specific effects of elevated ozone on wetland plants and decomposition processes [PDF]
, 2010 Seven species from two contrasting wetlands, an upland bog and a lowland rich fen in North Wales, UK, were exposed to elevated ozone (150 ppb for 5 days and 20 ppb for 2 days per week) or low ozone (20 ppb) for four weeks in solardomes.
Freeman, Chris +2 more
core +1 more source