HydroBASINS lev08 watershed · #2080324810
Bassin de Проня
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 7 administrative regions : Kimovskiy rayon, Mikhaylovskiy rayon, Novomoskovskiy rayon, Serebryano-Prudskiy rayon, Skopinskiy rayon +2
Sub-basin area
1 547,7km²
Upstream area
1 547,8km²
Discharge
7,11m³/s
Mean elev.
190m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
7 dept-equivalent regions (GADM L2)
- Mikhaylovskiy rayonRyazan' · Russia912.0 km²58.7% of basin
- Novomoskovskiy rayonTula · Russia363.1 km²23.4% of basin
- Kimovskiy rayonTula · Russia148.1 km²9.5% of basin
- 113.8 km²7.3% of basin
- Skopinskiy rayonRyazan' · Russia13.7 km²0.9% of basin
- Venevskiy rayonTula · Russia2.9 km²0.2% of basin
- Uzlovskiy rayonTula · Russia1.0 km²0.1% of basin
3 intersecting protected areas
CHurikovskij
IUCN IVState Natural Zakaznik
9.13 km² overlap
Zavidovskij dolinnyj kompleks
IUCN IIINatural Monument
1.58 km² overlap
Natural Monument
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 350 distinct species · 9 357 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Проня : 25 espèces reliées par 111 interactions GloBI sur 5 types (connectance 15.8%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
4,7°C
Annual rain
579mm
Moisture idx (CMI)
-0,16
Runoff
144mm/an
PET
693mm
AET
483mm
Mean slope
1,3°
Water table
134cm
Forest
2%
Crops
72%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)