COMMENTED SYNOPSIS OF FOREST AND PRE-FOREST COMMUNITIES IN DJURDJURA, KABYLIA [ALGERIA]Original Title (non-English) SYNOPSIS COMMENTE DES GROUPEMENTS VEGETAUX FORESTIERS ET PREFORESTIERS DE LA KABYLIE DJURDJUREENNE (ALGERIE) [French]

摘要

The authors present an overview of the knowledge acquired through the Sigmatist method on forests and pre-forest syntaxa in the phytochorological Djurdjura sub-sector of Kabylia. This area has been the subjectmatter of several phytosociological investigations that have enhanced knowledge of the forest and pre-forest communities belonging to the classes of the Quercetea ilicis, Quercetea pubescentis and Sa lid purpureae-Populetea nigrae. 3 classes, 4 orders, 7 alliances (and 2 sub-alliances), 13 associations and 10 sub-associations are formally distinguished relating to various types of forest formations.