Análisis del comportamiento fitosociológico del tejo (Taxus baccata L.) en el noroeste de la Península Ibérica
- Lence Paz, Carmen
- Molina González, Ana María
- Alonso Mata, Alicia
- Acedo, Carmen
ISSN: 2171-1216
Ano de publicación: 2011
Título do exemplar: Ponencias de las "III Jornadas internacionales sobre el tejo (taxus baccata l.). El tejo, cultura y biodiversidad"
Volume: 2
Número: 2
Páxinas: 7-22
Tipo: Artigo
Outras publicacións en: Spanish journal of rural development
Resumo
All the relevés with Taxus baccata from the northwest phytosociological Spanish database were selected, using the database Iberian and Macaronesian Vegetation Information System (SIVIM). Eight environmental variables associated with them were studied in order to establish the European yew habitat preferences. Multivariate analyses were carried out: the dissimilarity analysis between species couples, Metric MDS analysis (PCoA) and clustering analysis (UPGMA). The results allow to know and group the species that frequently occur with the European yew and to establish a hierarchy of phytosociological associations where this relictic species lives.