Several endemic and nationally rare plant and fish species occur at the site. Human activities include conservation education, recreation, fishing, aquaculture, and hunting. Ramsar site no. Kugurlui Lake . A shallow oxbow lake with swampy shores set in the lower Danube basin.
Vegetation consists mainly of emergent species.
Nationally and internationally rare bird species occur at the site. It is also important as a breeding and nursery area for fish and amphibians. Human activities include environmental education, recreation, hunting, fish-rearing, and livestock grazing. The site, a delta of a Danube River tributary, is situated along the Black Sea near the Romanian border. It comprises numerous channels, alluvial islands, swamp areas, floodplain forests, freshwater lakes, and sandy spits enclosing bays.