HydroBASINS lev08 watershed · #2080354620
Bassin de Ицка
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 5 administrative regions : Kromskiy rayon, Orlovskiy rayon, Soskovskiy rayon, Sverdlovskiy rayon, Uritskiy rayon
Sub-basin area
682km²
Upstream area
2 715,2km²
Discharge
15,39m³/s
Mean elev.
208m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Ока1130 km²
- Bassin de Неживка902 km²
5 dept-equivalent regions (GADM L2)
- Orlovskiy rayonOrel · Russia228.9 km²33.4% of basin
- Kromskiy rayonOrel · Russia183.4 km²26.8% of basin
- Uritskiy rayonOrel · Russia142.9 km²20.9% of basin
- Soskovskiy rayonOrel · Russia120.3 km²17.6% of basin
- Sverdlovskiy rayonOrel · Russia9.2 km²1.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
501 distinct species · 1 100 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 Ицка : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 81 interactions GloBI sur 5 types (connectance 12.2%, filtre Serrano α=0.2). 12 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°
5,3°C
Annual rain
620mm
Moisture idx (CMI)
-0,11
Runoff
178mm/an
PET
697mm
AET
506mm
Mean slope
1,9°
Water table
182cm
Forest
1%
Crops
70%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)