HydroBASINS lev08 watershed · #2080006600
Bassin de Сухой Самбек
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 : Aksayskiy rayon, Azovskiy rayon, Matveevo-Kurganskiy rayon, Myasnikovskiy rayon, Neklinovskiy rayon +3
Sub-basin area
1 907,2km²
Upstream area
1 907,2km²
Discharge
1,08m³/s
Mean elev.
55m
Administrative coverage
8 dept-equivalent regions (GADM L2)
- 750.2 km²39.2% of basin
- 646.5 km²33.8% of basin
- 200.5 km²10.5% of basin
- 183.8 km²9.6% of basin
- 69.4 km²3.6% of basin
- 28.6 km²1.5% of basin
- 4.8 km²0.3% of basin
- 2.2 km²0.1% of basin
4 intersecting protected areas
Donskoj
IUCN IINatural Park
238.78 km² overlap
Beglickaya kosa
IUCN IVProtected Landscape
3.71 km² overlap
CHulekskaya balka
IUCN IVProtected Landscape
1.90 km² overlap
Kamennaya balka
IUCN IIIProtected Natural Object
0.59 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 697 distinct species · 6 511 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Сухой Самбек : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 104 interactions GloBI sur 5 types (connectance 14.8%, 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°
9,8°C
Annual rain
550mm
Moisture idx (CMI)
-0,37
Runoff
166mm/an
PET
874mm
AET
468mm
Mean slope
1,0°
Water table
247cm
Forest
8%
Crops
49%
Urban
9%
Protected
22%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)