Palaeoenvironmental changes inferred from biological remains in short lake sediment cores from the Central Alps and Dolomites (Articolo in rivista)

Type
Label
  • Palaeoenvironmental changes inferred from biological remains in short lake sediment cores from the Central Alps and Dolomites (Articolo in rivista) (literal)
Anno
  • 2006-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1007/s10750-005-1810-0 (literal)
Alternative label
  • Guilizzoni P.; Lami A.; Manca M.; Musazzi S.; Marchetto A. (2006)
    Palaeoenvironmental changes inferred from biological remains in short lake sediment cores from the Central Alps and Dolomites
    in Hydrobiologia (The Hague. Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Guilizzoni P.; Lami A.; Manca M.; Musazzi S.; Marchetto A. (literal)
Pagina inizio
  • 167 (literal)
Pagina fine
  • 191 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 562 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#descrizioneSinteticaDelProdotto
  • Studio paleolimnologico di 29 laghi alpini di alta montagna per mettere in evidenza gli effetti dell'influenza antropica negli ultimi 150 anni, in base all'esame dei resti di diatomee, crisofite e cladoceri e all'analisi dei pigmenti algali e batterici e delle particelle carboniose. (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • CNR-ISE (literal)
Titolo
  • Palaeoenvironmental changes inferred from biological remains in short lake sediment cores from the Central Alps and Dolomites (literal)
Abstract
  • In this paper we review research on eutrophication, acidification and climate change based on studies of lake sediments in the Alps. Studies on fossil diatoms, chrysophytes, plant pigments, Cladocera and carbonaceous particles in a number of high altitude lakes in Italy and Switzerland have been used to track environmental changes. We present an original study on fossil Cladocera in sediment cores from 29 lakes that have shown changes in biodiversity from the pre-industrial period (ca. pre AD 1850) to the present. These data show that altitude, ca. 60 years of acidification impacts and fish stocking are the most important factors that affect their distribution and abundance. We review further case studies from two morphometrically and chemically different lakes (Tovel and Paione Superiore). Their lake sediment records span 400 and 150 years, respectively; multi-core, multi-proxy analyses show their pH, trophic and climatic evolution over time. (literal)
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