HydroBASINS lev08 watershed · #2080394610
Bassin de Крепна
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 3 administrative regions : Korenevskiy rayon, L'govskiy rayon, Sudzhanskiy rayon
Sub-basin area
281,5km²
Upstream area
281,6km²
Discharge
1,18m³/s
Mean elev.
187m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- Korenevskiy rayonKursk · Russia138.9 km²49.2% of basin
- Sudzhanskiy rayonKursk · Russia107.4 km²38.0% of basin
- L'govskiy rayonKursk · Russia36.2 km²12.8% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
206 distinct species · 224 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 23 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 Крепна : 19 espèces reliées par 31 interactions GloBI sur 3 types (connectance 12.3%, filtre Serrano α=0.2). 4 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°
6,2°C
Annual rain
610mm
Moisture idx (CMI)
-0,16
Runoff
132mm/an
PET
731mm
AET
512mm
Mean slope
1,8°
Water table
213cm
Forest
3%
Crops
63%
Urban
5%
Protected
4%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)