HydroLAKES lake · #174217
Barrage de Ghrib
Surface area
7,13km²
Avg depth
39,2m
Volume
280km³
Shoreline
26,3km
Administrative coverage
3 dept-equivalent regions (GADM L2)
- Oued ChorfaAïn Defla · Algeria6.98 km²97.9% of lake
- BouaichouneMédéa · Algeria0.09 km²1.2% of lake
- HannachaMédéa · Algeria0.06 km²0.9% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
42 distinct species · 140 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 3 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 Barrage de Ghrib : 3 espèces reliées par 2 interactions GloBI sur 1 type (connectance 66.7%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
7,13km²
Avg depth
39,2m
Volume
280,000km³
Watershed
22 854km²
Shoreline
26,3km
Shore dev. idx
2,78
Residence time
142days
Elevation
419m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.