Syntaxonomy of the vegetation of National Nature Park Dzharylhatskyi. Classes Cakiletea maritimae and Ammophiletea

摘要

The papers aims to clarify the syntaxonomic structure of communities of the halo-nitrophylous and annual vegetation within the coastal line of National Nature Park Dzharylhatskyi. Vegetation is represented by 6 associations, 1 subassociation and 1 basal community belonging to 2 alliances, 2 orders and 2 classes. The paper provides the classification scheme, phytocoenotic and synoptic tables, geobotanical profile and characteristics of associations. Furthermore, values of ordinal and phytoindicationalanalyses for 12 environmental factors are cited. Three syntaxa (associations Centaureo odessanae-Elymetum gigantei, Cakilo euxinae-Salsoletum tragi, subassociation Cakilo euxinae-Salsoletum tragi elytrigietosum bessarabicae) have been firstly indicatedfor this territory.