Rivière· 19 segments
Тьма
Crosses 3 administrative regions : Kalininskiy rayon, Staritskiy rayon, Torzhokskiy rayon
rivière
Total length
170km
Max discharge
169,6m³/s
Max Strahler
6
Segments matched
19
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- Torzhokskiy rayonTver' · Russia53.6 kmin this dpt
- Staritskiy rayonTver' · Russia44.6 kmin this dpt
- Kalininskiy rayonTver' · Russia29.8 kmin this dpt
3 intersecting protected areas
Bernovskij
IUCN IVState Natural Zakaznik
Dudenevskij
IUCN IVState Natural Zakaznik
Ozero Denezhnoe
IUCN IIINatural Monument
1 page = 1 named river (aggregation of 19 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
1 distinct species · 1 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydrology (HydroRIVERS v10)
Total length
170km
Max discharge
169,6m³/s
Max Strahler
6
Segments matched
19
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.