HydroLAKES lake · #15788
Lac · #15788
Surface area
83,44km²
Avg depth
3m
Volume
250km³
Shoreline
226,5km
Administrative coverage
4 dept-equivalent regions (GADM L2)
3 intersecting protected areas
La Vallée du Sourou
IUCN Not ReportedWetland of International Importance (Ramsar Site)
46.55 km² overlap
Plaine Inondable du Sourou
IUCN VIWetland of International Importance (Ramsar Site)
37.91 km² overlap
Confluent du Sourou-Volta Noire
IUCN Not ReportedClassified Forest
0.14 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
154 distinct species · 390 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 15 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 · #15788 : 12 espèces reliées par 14 interactions GloBI sur 3 types (connectance 11.7%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
83,44km²
Avg depth
3,0m
Volume
250,000km³
Watershed
31 184km²
Shoreline
226,5km
Shore dev. idx
6,99
Residence time
55days
Elevation
254m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.