2024-03-19T09:51:31Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/937902021-06-07T09:56:30Zcom_10261_88com_10261_8com_10261_92com_10261_7col_10261_341col_10261_345
DIGITAL.CSIC
author
López Sáez, José Antonio
author
López García, Pilar
author
Pozuelo, R.
author
Mateo, Miguel Ángel
author
Renom, P.
author
Garrido, Dolores
funder
Ministerio de Ciencia y Tecnología (España)
2014-03-18T09:25:27Z
2014-03-18T09:25:27Z
2006
Palyno-Bulletin 2: 38-40 (2006)
http://hdl.handle.net/10261/93790
http://dx.doi.org/10.13039/501100006280
The in situ accumulation of large quantities of biogenic materials over millennia is very relevant and occurs only in a limited number of ecosystems. Peat bogs are probably the bestknown example among terrestrial ecosystems (e.g. Aaby & Berglund, 1986) and coral reefs among marine ecosystems (e.g. Clausen & Roth, 1975). In situ organic accumulations in the marine environment are rare, having been described for mangroves and seagrass species. The Mediterranean seagrass Posidonia oceanica accumulates large quantities of organic debris. Roots, rhizomes and leaf sheaths are progressively buried fonning a bioconstruction called 'matte'. The organic material remains with little morphological alteration for millennia (Mateo et aI. , 1997), constitnting a marine peat-like deposit with a great interest from a palaeoenvironmental point of view. The present paper evaluates the palaeoecological potential of the organic deposits generated by the marine phanerogame Posidonia oceanica in the Bay of Port Lligat, Girona, NE Spain. This stndy discusses the detailed evolution of the vegetation in the landscape of the area.
eng
closedAccess
Non pollen palynomorphs from organic deposits of Posidonia oceanica a new tool for palaeoenvironmental studies in marine peat like deposits
artículo
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URL
https://digital.csic.es/bitstream/10261/93790/1/accesoRestringido.pdf
File
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application/pdf
accesoRestringido.pdf
URL
https://digital.csic.es/bitstream/10261/93790/5/accesoRestringido.pdf.txt
File
MD5
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text/plain
accesoRestringido.pdf.txt