HydroLAKES lake · #174406
Barrage de Colonel Bougara
Surface area
2,33km²
Avg depth
5,6m
Volume
13km³
Shoreline
11,9km
Administrative coverage
3 dept-equivalent regions (GADM L2)
- TissemsiltTissemsilt · Algeria2.04 km²87.8% of lake
- BougaraTiaret · Algeria0.28 km²12.2% of lake
- HamadiaTiaret · Algeria0.00 km²0.1% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
14 distinct species · 14 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 9 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 Colonel Bougara : 9 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 7 interactions GloBI sur 2 types (connectance 19.4%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
2,33km²
Avg depth
5,6m
Volume
13,000km³
Watershed
958km²
Shoreline
11,9km
Shore dev. idx
2,21
Residence time
146days
Elevation
805m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.