| Titre : |
Signification biogéographique et biodiversité des forêts du bassin méditerranéen |
| Type de document : |
Article/Communication |
| Auteurs : |
Marcel Barbero, Auteur ; Roger Loisel, Auteur ; Frédéric Medail, Auteur ; Pierre Quézel, Auteur |
| Editeur : |
Palerme [Italie] : Herbarium Mediterraneum |
| Année de publication : |
2001 |
| Collection : |
Bocconea, ISSN 2280-3882 num. 13 |
| Conférence : | OPTIMA 1998, 9th Meeting 11/05/1998 17/05/1998 Paris France | | Importance : |
pp 11 - 25 |
| Note générale : |
bibliographie |
| Langues : |
Français (fre) |
| Descripteur : |
[Termes IGN] Abies (genre)
[Termes IGN] anthropisation
[Termes IGN] Cedrus (genre)
[Termes IGN] composition floristique
[Termes IGN] forêt méditerranéenne
[Termes IGN] phytogéographie
[Termes IGN] Pinus (genre)
[Vedettes matières IGN] Ecologie forestière
|
| Résumé : |
(auteur) The biogeographical significance and the plant diversity of the Mediterranean forests are analysed, taking into account pre-steppie, pre-forest and forest communities. The authors have studied this biodiversity in various areas: either continental (North Africa, Syria- Lebanon, Greece, France) or insular (Crete, Cyprus, Corsica). These assessments are based on the total plant richness, the level of endemism sensu Iato and the richness of phanerophytes. The results are discussed taking into consideration the environmental constraints (bioclimate, vegetation level, substratum diversity) and the regional biogeographic patterns, notably those linked to insularity. Broad-leaved forests show the highest plant richness and endemism level, notably at the humid supra-mediterranean belI. Alticolous forests with Pinus and Abie, and Cedrus forests exhibit also numerous endemovicariant species. Some substrata (serpentines, dolomites) appear to be more favourable to endemism and speciation processes. |
| Numéro de notice : |
C1998-045 |
| Affiliation des auteurs : |
non IGN |
| Thématique : |
FORET |
| Nature : |
Communication |
| Permalink : |
https://documentation.ensg.eu/index.php?lvl=notice_display&id=83089 |
Signification biogéographique et biodiversité des forêts du bassin méditerranéen [Article/Communication] / Marcel Barbero, Auteur ; Roger Loisel, Auteur ; Frédéric Medail, Auteur ; Pierre Quézel, Auteur . - Palerme [Italie] : Herbarium Mediterraneum, 2001 . - pp 11 - 25. - ( Bocconea, ISSN 2280-3882; 13) . bibliographie Langues : Français ( fre) | Descripteur : |
[Termes IGN] Abies (genre)
[Termes IGN] anthropisation
[Termes IGN] Cedrus (genre)
[Termes IGN] composition floristique
[Termes IGN] forêt méditerranéenne
[Termes IGN] phytogéographie
[Termes IGN] Pinus (genre)
[Vedettes matières IGN] Ecologie forestière
|
| Résumé : |
(auteur) The biogeographical significance and the plant diversity of the Mediterranean forests are analysed, taking into account pre-steppie, pre-forest and forest communities. The authors have studied this biodiversity in various areas: either continental (North Africa, Syria- Lebanon, Greece, France) or insular (Crete, Cyprus, Corsica). These assessments are based on the total plant richness, the level of endemism sensu Iato and the richness of phanerophytes. The results are discussed taking into consideration the environmental constraints (bioclimate, vegetation level, substratum diversity) and the regional biogeographic patterns, notably those linked to insularity. Broad-leaved forests show the highest plant richness and endemism level, notably at the humid supra-mediterranean belI. Alticolous forests with Pinus and Abie, and Cedrus forests exhibit also numerous endemovicariant species. Some substrata (serpentines, dolomites) appear to be more favourable to endemism and speciation processes. |
| Numéro de notice : |
C1998-045 |
| Affiliation des auteurs : |
non IGN |
| Thématique : |
FORET |
| Nature : |
Communication |
| Permalink : |
https://documentation.ensg.eu/index.php?lvl=notice_display&id=83089 |
|  |
Proceedings of the IX OPTIMA Meeting, Paris, 11-17 May 1998 (2001)
Signification biogéographique et biodiversité des forêts du bassin méditerranéen (2001)
