Plant diversity in the coastal zone of Guerbes-Benazouz (Skikda) in northeastern Algeria

Abstract

The land of Guerbes-Benazouz located in eastern Algeria is composed of the plain of Benazouz and the dune cord of Guerbes which is extends 13 km into the interior of the country from the coast. This area is protected by typical Mediterranean plant cover, including Diotis maritima, Ammophila arenaria, Retama monosperma, Juniperaie-cocciferaie, Alnus glutinosa, Pistacia lentiscus, and Quercu ssuber. Which form the following plant groups: Diotis maritima group,  Ammophila arenaria group, Retama monosperma group,  Fixed sand dune vegetation groups,  Alnus glutinosa vegetation group and Quercus suber vegetation group. Currently, this vegetation is exposed to acts of anthropogenic degradation. Its protection is essential for the functioning of the Guerbes-Benazouz wetland and the stability of the local population.