HydroLAKES lake · #179298
Lac · #179298
Surface area
1,68km²
Avg depth
0,7m
Volume
1,2km³
Shoreline
12,9km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- GnagnaEst · Burkina Faso1.68 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
94 distinct species · 198 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 4 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 Lac · #179298 : 4 espèces + 1 bulle famille, 2 interactions GloBI documentées sur 1 type (connectance 20.0%, filtre Serrano α=0.2). Les 1 bulle regroupe des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
1,68km²
Avg depth
0,7m
Volume
1,200km³
Watershed
2 659km²
Shoreline
12,9km
Shore dev. idx
2,81
Residence time
5days
Elevation
263m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.