Ontologia

HydroLAKES lake · #110813

Grand River Flowage

Natural lakeUnited States of AmericaNorth America 231 m

Surface area

4,65km²

Avg depth

2m

Volume

9,34km³

Shoreline

13,4km

Administrative coverage

Parent watershed

hybas-7080446740450 km² · upstream 450 km²

2 dept-equivalent regions (GADM L2)

  • Green Lake
    Wisconsin · United States
    4.05 km²
    87.0% of lake
  • Marquette
    Wisconsin · United States
    0.61 km²
    13.0% of lake

1 intersecting protected areas

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

Species present

325 distinct species · 6 468 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 468 obs · 1 cellules
Obs. / cellule
≥ 6 468
6 468–6 467
6 468–6 467
6 468–6 467
< 6 468

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

Ecological tissue

Sample of 36 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 Grand River Flowage : 22 espèces reliées par 89 interactions GloBI sur 4 types (connectance 13.4%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
89
Connectance
0.134
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

4,65km²

Avg depth

2,0m

Volume

9,340km³

Watershed

419km²

Shoreline

13,4km

Shore dev. idx

1,75

Residence time

30days

Elevation

231m

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