Ontologia

HydroLAKES lake · #123041

Lago Queñi

Natural lakeArgentinaSouth America 820 m

Surface area

3,89km²

Avg depth

31,7m

Volume

123,34km³

Shoreline

13,8km

Administrative coverage

Parent watershed

hybas-60809388601567 km² · upstream 1567 km²

1 dept-equivalent regions (GADM L2)

  • Lacar
    Neuquén · Argentina
    3.90 km²
    100.0% of lake

3 intersecting protected areas

Computed live · HydroLAKES × GADM × WDPA · cached after first hit.

Species present

132 distinct species · 856 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

856 obs · 1 cellules
Obs. / cellule
≥ 856
856–855
856–855
856–855
< 856

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 45 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Lago Queñi : 41 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 40 interactions GloBI sur 5 types (connectance 4.0%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
45
Interactions affichées
40
Connectance
0.040
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Lake statistics (HydroLAKES)

Surface

3,89km²

Avg depth

31,7m

Volume

123,340km³

Watershed

162km²

Shoreline

13,8km

Shore dev. idx

1,98

Residence time

182days

Elevation

820m

HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.