Rivière· 158 segments
Цна
Crosses 13 administrative regions : Egor'evskiy rayon, Kolomenskiy rayon, Kotovsk, Lukhovitskiy rayon, Morshansk +8
Total length
1 461km
Max discharge
117,7m³/s
Max Strahler
6
Segments matched
158
River geography13 admin regions · 0 communes
13 administrative regions crossed (GADM L2)
- Shatskiy rayonRyazan' · Russia127.5 kmin this dpt
- Morshanskiy rayonTambov · Russia116.6 kmin this dpt
- Tambovskiy rayonTambov · Russia112.5 kmin this dpt
- Sasovskiy rayonRyazan' · Russia73.1 kmin this dpt
- Egor'evskiy rayonMoskva · Russia67.0 kmin this dpt
- Znamenskiy rayonTambov · Russia56.6 kmin this dpt
- Sosnovskiy rayonTambov · Russia51.5 kmin this dpt
- Sampurskiy rayonTambov · Russia34.6 kmin this dpt
- Kolomenskiy rayonMoskva · Russia12.5 kmin this dpt
- Lukhovitskiy rayonMoskva · Russia7.5 kmin this dpt
- Shaturskiy rayonMoskva · Russia0.6 kmin this dpt
- KotovskTambov · Russia0.3 kmin this dpt
- MorshanskTambov · Russia0.0 kmin this dpt
7 intersecting protected areas
Morshanskij
IUCN IVState Natural Zakaznik
Cna
IUCN IVState Natural Zakaznik
Urochishhe Verevkin bugor
IUCN IVState Natural Zakaznik
Istoki r. Cny
IUCN IVState Natural Zakaznik
Konobeevskaya balka
IUCN IIINatural Monument
Konobeevskaya peshhera
IUCN IIINatural Monument
Natural Monument
1 page = 1 named river (aggregation of 158 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydrology (HydroRIVERS v10)
Total length
1 461km
Max discharge
117,7m³/s
Max Strahler
6
Segments matched
158
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.