HydroBASINS lev08 watershed · #2080425100
Bassin de Оскол
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 : Novooskol'skiy rayon, Shebekinskiy rayon, Valuyskiy rayon, Volokonovskiy rayon
Sub-basin area
1 090,4km²
Upstream area
7 297,8km²
Discharge
29,42m³/s
Mean elev.
156m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Беленькая340 km²
- Bassin de Оскол110 km²
4 dept-equivalent regions (GADM L2)
- Volokonovskiy rayonBelgorod · Russia626.7 km²57.3% of basin
- Novooskol'skiy rayonBelgorod · Russia300.4 km²27.5% of basin
- Valuyskiy rayonBelgorod · Russia166.4 km²15.2% of basin
- Shebekinskiy rayonBelgorod · Russia0.7 km²0.1% of basin
30 intersecting protected areas
Pogromskij
IUCN IVState Natural Zakaznik
116.78 km² overlap
Mandrovskij
IUCN IVState Natural Zakaznik
57.00 km² overlap
Zelenye nasazhdeniya
IUCN Not ReportedNatural Park
3.32 km² overlap
Belogor`e
IUCN IaState Natural Zapovednik
2.65 km² overlap
Protected Tract
2.37 km² overlap
Urochishhe Park
IUCN IIRecreation Zone
2.03 km² overlap
State Natural Zakaznik
1.21 km² overlap
Zelenye nasazhdeniya
IUCN Not ReportedForest Park
1.12 km² overlap
Tsentral'nochernozem
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
0.79 km² overlap
21 more protected areassorted by overlap area
State Natural Zakaznik
0.60 km² overlap
Boloto Krugloe
IUCN IVState Natural Zakaznik
0.50 km² overlap
Balka Golofeevskij yar
IUCN IVState Natural Zakaznik
0.40 km² overlap
Urochishhe Bembus
IUCN IVState Natural Zakaznik
0.35 km² overlap
Melovaya gora
IUCN IVState Natural Zakaznik
0.30 km² overlap
Balka Troickij yar
IUCN IVState Natural Zakaznik
0.15 km² overlap
Ozero Barkovo
IUCN IVState Natural Zakaznik
0.05 km² overlap
State Natural Zakaznik
0.05 km² overlap
Snizhennye al`py
IUCN IVState Natural Zakaznik
0.05 km² overlap
Svyachenaya gora
IUCN IVState Natural Zakaznik
0.05 km² overlap
Ozero Mohovoe
IUCN IVState Natural Zakaznik
0.04 km² overlap
Uchastok u s.YAblonovo
IUCN IVState Natural Zakaznik
0.03 km² overlap
Natural Monument
0.01 km² overlap
Natural Monument
0.01 km² overlap
Rodnik Krinica urochishha Olenya
IUCN IIINatural Monument
0.01 km² overlap
Natural Monument
0.01 km² overlap
Natural Monument
0.01 km² overlap
Zaton r.Oskol
IUCN IVState Natural Zakaznik
0.01 km² overlap
Dub-dolgozhitel`
IUCN IIINatural Monument
0.00 km² overlap
Dub lyubvi
IUCN IIINatural Monument
0.00 km² overlap
Dub-dolgozhitel`
IUCN IIINatural Monument
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 415 distinct species · 4 362 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 41 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 Оскол : 34 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 87 interactions GloBI sur 5 types (connectance 9.6%, filtre Serrano α=0.2). 9 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°
6,8°C
Annual rain
543mm
Moisture idx (CMI)
-0,29
Runoff
108mm/an
PET
764mm
AET
460mm
Mean slope
3,0°
Water table
279cm
Forest
7%
Crops
57%
Urban
4%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)