Since a long time throughout the World, presence of a particular flora has been observed on archaeological occupations. Archaeologists are interested in this relationship for surveying purposes. These long term man impacts are more and more intergrated in present ecological studies. Study of four archaeological sites in semi-natural areas allows to evaluate the link between sites and vegetation in North-Western France. Impact of structures on flora is obvious on each site. Soils of three of them are analysed : their physical and chemical properties are modified by ancient occupations. Ecological analysis of two sites flora provides answers. Plant species observed on specific sites were not introduced by man. They reflect this sustainable ch...
National audienceA historic ecology study serves to highlight the anthropological impacts on the nat...
National audienceA historic ecology study serves to highlight the anthropological impacts on the nat...
National audienceA historic ecology study serves to highlight the anthropological impacts on the nat...
Since a long time throughout the World, presence of a particular flora has been observed on archaeol...
Since a long time throughout the World, presence of a particular flora has been observed on archaeol...
Since a long time throughout the World, presence of a particular flora has been observed on archaeol...
Since a long time throughout the World, presence of a particular flora has been observed on archaeol...
Depuis longtemps, partout dans le Monde, la présence d une flore particulière a pu être observée en ...
Anthropogenous vegetation corresponds to the plants introduced by man and to the species benefiting ...
Anthropogenous vegetation corresponds to the plants introduced by man and to the species benefiting ...
History of past societies must be placed in a global context that includes the climatic and biologic...
National audienceA historic ecology study serves to highlight the anthropological impacts on the nat...
History of past societies must be placed in a global context that includes the climatic and biologic...
History of past societies must be placed in a global context that includes the climatic and biologic...
National audienceA historic ecology study serves to highlight the anthropological impacts on the nat...
National audienceA historic ecology study serves to highlight the anthropological impacts on the nat...
National audienceA historic ecology study serves to highlight the anthropological impacts on the nat...
National audienceA historic ecology study serves to highlight the anthropological impacts on the nat...
Since a long time throughout the World, presence of a particular flora has been observed on archaeol...
Since a long time throughout the World, presence of a particular flora has been observed on archaeol...
Since a long time throughout the World, presence of a particular flora has been observed on archaeol...
Since a long time throughout the World, presence of a particular flora has been observed on archaeol...
Depuis longtemps, partout dans le Monde, la présence d une flore particulière a pu être observée en ...
Anthropogenous vegetation corresponds to the plants introduced by man and to the species benefiting ...
Anthropogenous vegetation corresponds to the plants introduced by man and to the species benefiting ...
History of past societies must be placed in a global context that includes the climatic and biologic...
National audienceA historic ecology study serves to highlight the anthropological impacts on the nat...
History of past societies must be placed in a global context that includes the climatic and biologic...
History of past societies must be placed in a global context that includes the climatic and biologic...
National audienceA historic ecology study serves to highlight the anthropological impacts on the nat...
National audienceA historic ecology study serves to highlight the anthropological impacts on the nat...
National audienceA historic ecology study serves to highlight the anthropological impacts on the nat...
National audienceA historic ecology study serves to highlight the anthropological impacts on the nat...