HydroBASINS lev08 watershed · #2080346070
Bassin de Чернь
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 4 administrative regions : Chernskiy rayon, Korsakovskiy rayon, Mtsenskiy rayon, Plavskiy rayon
Sub-basin area
1 166,1km²
Upstream area
1 166,1km²
Discharge
6,92m³/s
Mean elev.
233m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- Chernskiy rayonTula · Russia820.0 km²70.0% of basin
- Mtsenskiy rayonOrel · Russia205.3 km²17.5% of basin
- Plavskiy rayonTula · Russia78.4 km²6.7% of basin
- Korsakovskiy rayonOrel · Russia67.3 km²5.7% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
636 distinct species · 1 158 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 19 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 Чернь : 13 espèces reliées par 29 interactions GloBI sur 6 types (connectance 15.3%, filtre Serrano α=0.2). 7 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°
5,0°C
Annual rain
628mm
Moisture idx (CMI)
-0,09
Runoff
183mm/an
PET
689mm
AET
504mm
Mean slope
2,2°
Water table
215cm
Forest
2%
Crops
68%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)