HydroBASINS lev08 watershed · #2080404150
Bassin de Потудань
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 8 administrative regions : Chernyanskiy rayon, Gorshechenskiy rayon, Khokhol'skiy rayon, Krasnenskiy rayon, Nizhnedevitskiy rayon +3
Sub-basin area
2 190,6km²
Upstream area
2 190,6km²
Discharge
8,24m³/s
Mean elev.
168m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
8 dept-equivalent regions (GADM L2)
- 717.9 km²32.7% of basin
- Starooskol'skiy rayonBelgorod · Russia685.6 km²31.2% of basin
- Krasnenskiy rayonBelgorod · Russia391.9 km²17.8% of basin
- 177.2 km²8.1% of basin
- Chernyanskiy rayonBelgorod · Russia144.4 km²6.6% of basin
- 78.1 km²3.6% of basin
- Gorshechenskiy rayonKursk · Russia2.5 km²0.1% of basin
- 1.0 km²0.0% of basin
12 intersecting protected areas
Rodniki
IUCN IVState Natural Zakaznik
57.69 km² overlap
Krasnolip`evskij
IUCN IVState Natural Zakaznik
48.21 km² overlap
Dmitrievskij
IUCN IVState Natural Zakaznik
36.94 km² overlap
State Natural Zakaznik
10.54 km² overlap
Uchastok r. Potudan`
IUCN IIINatural Monument
6.71 km² overlap
Urochishhe Bol`shoj log
IUCN IVState Natural Zakaznik
0.70 km² overlap
Urochishhe Majdan
IUCN IIINatural Monument
0.60 km² overlap
Uchastok lugovoj stepi
IUCN IVState Natural Zakaznik
0.10 km² overlap
Melovaya sosna
IUCN IIINatural Monument
0.02 km² overlap
3 more protected areassorted by overlap area
Karstovyj istochnik Potudan`
IUCN IIINatural Monument
0.01 km² overlap
Natural Monument
0.01 km² overlap
Rodnik Belaya krinica
IUCN IIINatural Monument
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
659 distinct species · 1 930 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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 Потудань : 28 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 28 interactions GloBI sur 5 types (connectance 5.3%, filtre Serrano α=0.2). 5 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°
6,4°C
Annual rain
558mm
Moisture idx (CMI)
-0,27
Runoff
114mm/an
PET
763mm
AET
473mm
Mean slope
2,2°
Water table
262cm
Forest
1%
Crops
64%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)