HydroBASINS lev08 watershed · #2080574730
Bassin de Sneagul
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 across 2 countries : Calarasi, Corabia, Dabuleni, Dolna Mitropoliya, Grojdibodu +3
Sub-basin area
388km²
Upstream area
388km²
Discharge
1,18m³/s
Mean elev.
47m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
8 dept-equivalent regions (GADM L2)
- 94.0 km²24.2% of basin
- 87.9 km²22.6% of basin
- 69.3 km²17.8% of basin
- 68.0 km²17.5% of basin
- 28.4 km²7.3% of basin
- 24.5 km²6.3% of basin
- 16.4 km²4.2% of basin
- Dolna MitropoliyaPleven · Bulgaria0.4 km²0.1% of basin
7 intersecting protected areas
Nisipurile de la Dăbuleni
IUCN Not ReportedSpecial Protection Area (Birds Directive)
65.23 km² overlap
Dăbuleni - Potelu
IUCN Not ReportedSite of Community Importance (Habitats Directive)
9.81 km² overlap
Confluența Olt - Dunăre
IUCN Not ReportedSpecial Protection Area (Birds Directive)
6.88 km² overlap
Corabia - Turnu Măgurele
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.67 km² overlap
Coridorul Jiului
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.88 km² overlap
Dunele Dăbuleni
IUCN Not AssignedNot Assigned
0.22 km² overlap
Ostrov Malak Boril
IUCN VIProtected Site
0.03 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
108 distinct species · 873 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 Sneagul : 34 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 64 interactions GloBI sur 3 types (connectance 8.6%, 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°
11,7°C
Annual rain
572mm
Moisture idx (CMI)
-0,44
Runoff
88mm/an
PET
1 018mm
AET
488mm
Mean slope
0,4°
Water table
74cm
Forest
0%
Crops
73%
Urban
5%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)