Skip to main content

Azzedine Hadef

  • Biodiversity Journal, 12 (4): 0833-0839

    Djaouida Nouasria, Lyamine Mezedjri, Ali Tahar & Azzedine Hadef
    Study of the flora richness of the region of Guelma (North East of Algeria): production of a preliminary list of species found
    https://doi.org/10.31396/Biodiv.Jour.2021.12.4.833.839

    ABSTRACT
    The present study is based on the inventory of the flora of a station characterized by an abundant population of Pistacia lentiscus L. and consists of a quantitative and qualitative analysis of this flora through significant parameters: global composition (number of taxa), morphological types, biological types, diaspore types and biogeographic distribution, in order to underline the importance of the floristic diversity of this region. The inventory carried out made it possible to identify 102 species belonging to 92 genera and 43 families, of which the most represented are those of Asteraceae 23.52%. The established biological spectrum shows a predominance of therophytes over the other forms with 32.35% where the Mediterranean element dominates (64.35%), this flora is characterized morphologically by the dominance of annual herbaceous plants (33.33%) and biologically by Therophytes as well as Anemochore species (29.41%).