Ontologia

HydroLAKES lake · #107994

Grass Lake

Natural lakeUnited States of AmericaNorth America 323 m

Surface area

1,11km²

Avg depth

1,1m

Volume

1,18km³

Shoreline

5,4km

Administrative coverage

Parent watershed

hybas-70803736001560 km² · upstream 4613 km²

1 dept-equivalent regions (GADM L2)

  • Richland
    North Dakota · United States
    1.11 km²
    100.0% of lake

1 intersecting protected areas

  • Mud

    IUCN V

    Lake

    0.01 km² overlap

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

Species present

217 distinct species · 1 810 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 810 obs · 1 cellules
Obs. / cellule
≥ 1 810
1 810–1 809
1 810–1 809
1 810–1 809
< 1 810

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 Grass Lake : 27 espèces reliées par 78 interactions GloBI sur 4 types (connectance 12.4%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
78
Connectance
0.124
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

1,11km²

Avg depth

1,1m

Volume

1,180km³

Watershed

135km²

Shoreline

5,4km

Shore dev. idx

1,44

Residence time

53days

Elevation

323m

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