HydroLAKES lake · #122976
Embalse El Chañar
Surface area
6,02km²
Avg depth
1,5m
Volume
8,85km³
Shoreline
18,3km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- AñeloNeuquén · Argentina4.09 km²67.8% of lake
- ConfluenciaNeuquén · Argentina1.94 km²32.2% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
129 distinct species · 2 529 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 Embalse El Chañar : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 34 interactions GloBI sur 3 types (connectance 9.0%, filtre Serrano α=0.2). 6 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
6,02km²
Avg depth
1,5m
Volume
8,850km³
Watershed
33 846km²
Shoreline
18,3km
Shore dev. idx
2,10
Residence time
0days
Elevation
339m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.