Vegetation Succession, Carbon Accumulation and Hydrological Change in Subarctic Peatlands, Abisko, Northern Sweden

Autor: Gałka, M, Szal, M, Watson, EJ, Gallego-Sala, A, Amesbury, MJ, Charman, DJ, Roland, TP, Edward Turner, T, Swindles, GT

High-resolution analyses of plant macrofossils, testate amoebae, pollen, mineral content, bulk density, and carbon and nitrogen were undertaken to examine the late Holocene dynamics of two permafrost peatlands in Abisko, Subarctic Sweden. The peat re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=core_ac_uk__::e8d504daac64a6c3d8ce2ecfe5441d3c

Evaluating the use of testate amoeba for palaeohydrological reconstruction in permafrost peatlands

Autor: Swindles, GT, Amesbury, MJ, Turner, TE, Carrivick, JL, Woulds, C, Raby, C, Mullan, D, Roland, TP, Galloway, JM, Parry, L, Kokfelt, U, Garneau, M, Charman, DJ, Holden, J

The melting of high-latitude permafrost peatlands is a major concern due to a potential positive feedback on global climate change. We examine the ecology of testate amoebae in permafrost peatlands, based on sites in Sweden (~ 200 km north of the Arc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=core_ac_uk__::39998d80e830c9afbcd310f62faa1db5
https://eprints.whiterose.ac.uk/84032/1/Abisko_palaeo3.pdf

Consistent centennial-scale change in European sub-Arctic peatland vegetation toward Sphagnum dominance-Implications for carbon sink capacity.

Autor: Piilo SR; Environmental Change Research Unit (ECRU), Ecosystems and Environment Research Programme, University of Helsinki, Helsinki, Finland.; Helsinki Institute of Sustainability Science (HELSUS), Helsinki, Finland., Väliranta MM; Environmental Change Research Unit (ECRU), Ecosystems and Environment Research Programme, University of Helsinki, Helsinki, Finland.; Helsinki Institute of Sustainability Science (HELSUS), Helsinki, Finland., Amesbury MJ; Geography, College of Life and Environmental Sciences, University of Exeter, Exeter, UK., Aquino-López MA; Centro de Investigación en Matemáticas (CIMAT), Guanajuato, Mexico., Charman DJ; Geography, College of Life and Environmental Sciences, University of Exeter, Exeter, UK., Gallego-Sala A; Geography, College of Life and Environmental Sciences, University of Exeter, Exeter, UK., Garneau M; Department of Geography, Université du Québec à Montréal, Montreal, Quebec, Canada.; Geotop and GRIL Research Centers, Montreal, Quebec, Canada., Koroleva N; Kola Sciences Centre of Russian Academy of Science, Apatity, Russia., Kärppä M; Environmental Change Research Unit (ECRU), Ecosystems and Environment Research Programme, University of Helsinki, Helsinki, Finland., Laine AM; School of Forest Sciences, University of Eastern Finland, Joensuu, Finland.; Geological Survey of Finland, Kuopio, Finland., Sannel ABK; Department of Physical Geography, Stockholm University, Stockholm, Sweden., Tuittila ES; School of Forest Sciences, University of Eastern Finland, Joensuu, Finland., Zhang H; Environmental Change Research Unit (ECRU), Ecosystems and Environment Research Programme, University of Helsinki, Helsinki, Finland.; Key Laboratory of Cenozoic Geology and Environment, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, China.

Publikováno v: Global change biology [Glob Chang Biol] 2023 Mar; Vol. 29 (6), pp. 1530-1544. Date of Electronic Publication: 2022 Dec 18.

Quantifying the effect of testate amoeba decomposition on peat-based water-table reconstructions.

Autor: Swindles GT; Geography, School of Natural and Built Environment, Queen's University Belfast, UK; Ottawa-Carleton Geoscience Centre and Department of Earth Sciences, Carleton University, Ottawa, Canada. Electronic address: g.swindles@qub.ac.uk., Roland TP; Geography, College of Life and Environmental Sciences, University of Exeter, UK., Amesbury MJ; Geography, College of Life and Environmental Sciences, University of Exeter, UK., Lamentowicz M; Laboratory of Wetland Ecology and Monitoring, Faculty of Geographical and Geological Sciences, Adam Mickiewicz University, Poznań, Poland., McKeown MM; Manaaki Whenua - Landcare Research, Lincoln, New Zealand., Sim TG; School of Geography, University of Leeds, UK., Fewster RE; School of Geography, University of Leeds, UK., Mitchell EAD; Laboratory of Soil Biodiversity, Institute of Biology, University of Neuchâtel, Switzerland; Jardin Botanique de Neuchâtel, Switzerland.

Publikováno v: European journal of protistology [Eur J Protistol] 2020 Jun; Vol. 74, pp. 125693. Date of Electronic Publication: 2020 Mar 18.

Salt-Enrichment Impact on Biomass Production in a Natural Population of Peatland Dwelling Arcellinida and Euglyphida (Testate Amoebae).

Autor: Whittle A; Department of Geography, University of Exeter, Exeter, EX4 4RJ, UK. aw424@exeter.ac.uk.; British Antarctic Survey, Natural Environment Research Council, High Cross, Madingley Road, Cambridge, CB3 0ET, UK. aw424@exeter.ac.uk., Amesbury MJ; Department of Geography, University of Exeter, Exeter, EX4 4RJ, UK.; Environmental Change Research Unit (ECRU), Faculty of Biological and Environmental Sciences, University of Helsinki, Helsinki, Finland., Charman DJ; Department of Geography, University of Exeter, Exeter, EX4 4RJ, UK., Hodgson DA; British Antarctic Survey, Natural Environment Research Council, High Cross, Madingley Road, Cambridge, CB3 0ET, UK.; Department of Geography, Durham University, Durham, DH1 3LE, UK., Perren BB; British Antarctic Survey, Natural Environment Research Council, High Cross, Madingley Road, Cambridge, CB3 0ET, UK., Roberts SJ; British Antarctic Survey, Natural Environment Research Council, High Cross, Madingley Road, Cambridge, CB3 0ET, UK., Gallego-Sala AV; Department of Geography, University of Exeter, Exeter, EX4 4RJ, UK.

Publikováno v: Microbial ecology [Microb Ecol] 2019 Aug; Vol. 78 (2), pp. 534-538. Date of Electronic Publication: 2018 Dec 11.