Ontologia

HydroLAKES lake · #9460

Lake Ray Hubbard

ReservoirUnited States of AmericaNorth America 135 m

Surface area

79,89km²

Avg depth

9m

Volume

719,9km³

Shoreline

89,9km

Administrative coverage

Parent watershed

hybas-7080705320229 km² · upstream 2227 km²

4 dept-equivalent regions (GADM L2)

  • Rockwall
    Texas · United States
    50.54 km²
    63.3% of lake
  • Dallas
    Texas · United States
    24.02 km²
    30.1% of lake
  • Kaufman
    Texas · United States
    3.92 km²
    4.9% of lake
  • Collin
    Texas · United States
    1.37 km²
    1.7% of lake

1 intersecting protected areas

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

Species present

435 distinct species · 5 844 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 844 obs · 1 cellules
Obs. / cellule
≥ 5 844
5 844–5 843
5 844–5 843
5 844–5 843
< 5 844

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

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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Lake Ray Hubbard : 35 espèces reliées par 74 interactions GloBI sur 3 types (connectance 8.6%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
74
Connectance
0.086
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

79,89km²

Avg depth

9,0m

Volume

719,900km³

Watershed

2 890km²

Shoreline

89,9km

Shore dev. idx

2,84

Residence time

423days

Elevation

135m

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