HydroBASINS lev08 watershed · #2080354860
Bassin de Судость
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 6 administrative regions : Bryanskiy rayon, Kletnyanskiy rayon, Pochepskiy rayon, Vygonichskiy rayon, Zhiryatinskiy rayon +1
Sub-basin area
1 598,2km²
Upstream area
1 598,2km²
Discharge
7,99m³/s
Mean elev.
181m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
6 dept-equivalent regions (GADM L2)
- Pochepskiy rayonBryansk · Russia742.8 km²46.3% of basin
- Zhiryatinskiy rayonBryansk · Russia478.2 km²29.8% of basin
- Vygonichskiy rayonBryansk · Russia302.3 km²18.8% of basin
- Bryanskiy rayonBryansk · Russia57.3 km²3.6% of basin
- Zhukovskiy rayonBryansk · Russia19.1 km²1.2% of basin
- Kletnyanskiy rayonBryansk · Russia5.1 km²0.3% of basin
1 intersecting protected areas
Zverinec (Urochishhe Zverinec)
IUCN IIINatural Monument
11.44 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
874 distinct species · 4 608 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 Судость : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 73 interactions GloBI sur 3 types (connectance 20.8%, 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°
5,4°C
Annual rain
582mm
Moisture idx (CMI)
-0,15
Runoff
155mm/an
PET
684mm
AET
490mm
Mean slope
0,9°
Water table
93cm
Forest
15%
Crops
46%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)