ANALIZA ŽIVOTNIH FORMI FLORE BRDSKO-PLANINSKOG PODRUČJA SEVEROZAPADNE SRBIJE I ŠUMADIJE

The biological spectrum of the flora of a particular area is a complex indicator interdependence of plant life forms and ecological characteristics of the area. The spectra of life forms are a reflection of the adaptation of plants over time. The most common life forms in the flora of the investigated area are hemicryptophytes with 46.6%, followed by therophytes with 18.2% and geophytes with 12.7% taxa. Phanerophytes with 10.4% and hamephytes with 8.3% from less represented life forms. The investigated area is characterized by the largest share of hemicryptophytes, which is a characteristic of the flora of the temperate region, and a slight increase in the presence of geophytes and phanerophytes is noticeable, as opposed to slightly less hamephytes and significantly less hydrophytes.