HydroLAKES lake · #990
Nahuel Huapi
Surface area
528,44km²
Avg depth
156,1m
Volume
82 513,55km³
Shoreline
441,1km
Administrative coverage
3 dept-equivalent regions (GADM L2)
- Los LagosNeuquén · Argentina394.30 km²74.5% of lake
- BarilocheRío Negro · Argentina127.23 km²24.0% of lake
- PilcaniyeuRío Negro · Argentina7.59 km²1.4% of lake
5 intersecting protected areas
Andino Norpatagónica
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
529.12 km² overlap
Nahuel Huapi
IUCN VINational Reserve
466.60 km² overlap
Nahuel Huapi
IUCN IINational Park
62.27 km² overlap
Rio Limay
IUCN VProtected Nature Area - Protected Landscape
1.74 km² overlap
Los Arrayanes
IUCN IINational Park
0.14 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
1 029 distinct species · 39 311 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 42 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 Nahuel Huapi : 33 espèces reliées par 56 interactions GloBI sur 5 types (connectance 6.5%, filtre Serrano α=0.2). 9 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
528,44km²
Avg depth
156,1m
Volume
82 513,550km³
Watershed
3 989km²
Shoreline
441,1km
Shore dev. idx
5,41
Residence time
5 975days
Elevation
769m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.