Ontologia

HydroLAKES lake · #109302

George Watch Lake

Natural lakeUnited States of AmericaNorth America 263 m

Surface area

1,93km²

Avg depth

2,4m

Volume

4,55km³

Shoreline

9,4km

Administrative coverage

Parent watershed

hybas-70804158502013 km² · upstream 51413 km²

1 dept-equivalent regions (GADM L2)

  • Anoka
    Minnesota · United States
    1.93 km²
    100.0% of lake

1 intersecting protected areas

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

Species present

879 distinct species · 31 465 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

31 465 obs · 1 cellules
Obs. / cellule
≥ 31 465
31 465–31 464
31 465–31 464
31 465–31 464
< 31 465

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

Ecological tissue

Sample of 43 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 George Watch Lake : 35 espèces reliées par 80 interactions GloBI sur 4 types (connectance 8.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
80
Connectance
0.089
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

1,93km²

Avg depth

2,4m

Volume

4,550km³

Watershed

191km²

Shoreline

9,4km

Shore dev. idx

1,90

Residence time

38days

Elevation

263m

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