The past distribution of pinus nigra arnold in northern iberia. Contribution from its macroremains.

Moreno Amat, Elena; Gómez Manzaneque, Fernando; Morales del Molino, Cesar; Morla Juaristi, Carlos; Rubiales Jimenez, Juan Manuel y Garcia-Amorena Gomez del Moral, Ignacio (2011). The past distribution of pinus nigra arnold in northern iberia. Contribution from its macroremains.. En: "5th International Biogeography Society Meeting", 07/01/2011 - 11/01/2011, Creta, Grecia. p. 174.

Descripción

Título: The past distribution of pinus nigra arnold in northern iberia. Contribution from its macroremains.
Autor/es:
  • Moreno Amat, Elena
  • Gómez Manzaneque, Fernando
  • Morales del Molino, Cesar
  • Morla Juaristi, Carlos
  • Rubiales Jimenez, Juan Manuel
  • Garcia-Amorena Gomez del Moral, Ignacio
Tipo de Documento: Ponencia en Congreso o Jornada (Póster)
Título del Evento: 5th International Biogeography Society Meeting
Fechas del Evento: 07/01/2011 - 11/01/2011
Lugar del Evento: Creta, Grecia
Título del Libro: Proceedings of 5th International Biogeography Society Meeting
Fecha: 2011
Materias:
Escuela: E.T.S.I. Montes (UPM) [antigua denominación]
Departamento: Silvopascicultura [hasta 2014]
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

Texto completo

[img]
Vista Previa
PDF (Document Portable Format) - Se necesita un visor de ficheros PDF, como GSview, Xpdf o Adobe Acrobat Reader
Descargar (3MB)

Resumen

The presence of Pinus nigra in central Spain, where its natural populations are very rare, has led to different interpretations of the current vegetation dynamics. Complementary to the available palynological evidence, macroremains provide local information of high taxonomic resolution that helps to reconstruct the palaeobiogeography of a given species. Here we present new macrofossil data from Tubilla del Lago, a small palaeolake located at the eastern part of the northern Iberian Meseta. We identified 17 wood samples and 71 cones on the basis of their wood anatomy and morphology, respectively. S ome of the fossil samples were radiocarbon dated (~4.230-3210 years cal BP). The results demonstrate the Holocene presence of P. nigra in the study area, where it is currently extinct. This evidence, together with other published palaeobotanical studies, indicates that the forests dominated by P. nigra must have had a larger importance on the landscape prior to the anthropogenic influence on the northern Iberian Meseta.

Más información

ID de Registro: 11750
Identificador DC: http://oa.upm.es/11750/
Identificador OAI: oai:oa.upm.es:11750
Depositado por: Memoria Investigacion
Depositado el: 03 Oct 2012 10:54
Ultima Modificación: 22 Sep 2014 10:51
  • Open Access
  • Open Access
  • Sherpa-Romeo
    Compruebe si la revista anglosajona en la que ha publicado un artículo permite también su publicación en abierto.
  • Dulcinea
    Compruebe si la revista española en la que ha publicado un artículo permite también su publicación en abierto.
  • Recolecta
  • e-ciencia
  • Observatorio I+D+i UPM
  • OpenCourseWare UPM