Средний

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Средний flows into Козельский , which it joins at N 56° 49′ 22″, E 52° 57′ 15″ at OSM node n1981356898, and there 10 km of total upstream flows in. load it's distributaries

Средний has 1 tributaries.

• (unnamed), which joins it at N 56° 48′ 39″, E 52° 55′ 29″ at OSM node n1981355914, and 607 m of total upstream flows in.
load it's tributaries