Ontologia

HydroLAKES lake · #113885

Lake Austin

ReservoirUnited States of AmericaNorth America 154 m

Surface area

2,11km²

Avg depth

42,7m

Volume

90,2km³

Shoreline

21,5km

Administrative coverage

Parent watershed

hybas-70807548101546 km² · upstream 97928 km²

1 dept-equivalent regions (GADM L2)

  • Travis
    Texas · United States
    2.11 km²
    100.0% of lake

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

Species present

2 346 distinct species · 154 188 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

154 188 obs · 1 cellules
Obs. / cellule
≥ 154 188
154 188–154 187
154 188–154 187
154 188–154 187
< 154 188

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

Ecological tissue

Sample of 44 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 Lake Austin : 30 espèces reliées par 104 interactions GloBI sur 4 types (connectance 10.5%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
45
Interactions affichées
104
Connectance
0.105
Patrimoniales
0
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

2,11km²

Avg depth

42,7m

Volume

90,200km³

Watershed

97 265km²

Shoreline

21,5km

Shore dev. idx

4,18

Residence time

11days

Elevation

154m

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