SPECIES DIVERSITY OF WETLAND AND COASTAL AQUATIC FLORA OF THE KETPEN RIDGE.

Autor: Sadyrova, G. A., Tanybayeva, A. K., Bazarbaeva, T. A., Mukanova, G. A., Jamilova, S. M.
Předmět:
Zdroj: Experimental Biology (1563-0218); 2023, Vol. 97 Issue 4, p42-50, 9p
Abstrakt: An analysis of the wetland and coastal aquatic flora of the Ketpen ridge is provided in order to study the composition and distribution of plant species adapted to certain conditions of the area. As a result of the study, it was revealed that the flora of the Ketpen ridge is represented by a variety of species adapted to wet and swampy conditions. The most common types of wetland flora of the Ketpen ridge are various types of sedges, reeds, cattails and reeds. Rare aquatic plant species such as white-water lily, species from the Gentianaceae family and others were also discovered. An ecological analysis of the distribution of wetland species showed that most of these are species of reservoirs, swamps and streams, where there is a sufficient amount of moisture, but there are species found on land, in drier conditions. The study and analysis of wetland flora and coastal aquatic flora of the Ketpen ridge made it possible to identify 211 species of vascular plants belonging to 101 genera and 39 families. Low species richness of families characterizes this flora, and it is 5.4. Among the 11 largest families with the largest number of species, including 151 species and 83 genera, of which 6 genera are large and polymorphic, such as Carex (15 species), Ranunculus (11 species), Juncus (7 species), Rumex (7 species), Epilobium (6 species) and Potamogeton (6 species). These genera make up 39.3% of the total number of species of wetland and coastal aquatic flora. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index