Ontologia

HydroLAKES lake · #105249

Lac · #105249

Natural lakeUnited States of AmericaNorth America 454 m

Surface area

5,19km²

Avg depth

2,9m

Volume

15,1km³

Shoreline

21,5km

Administrative coverage

Parent watershed

hybas-70803537302203 km² · upstream 2203 km²

2 dept-equivalent regions (GADM L2)

  • Griggs
    North Dakota · United States
    3.25 km²
    62.4% of lake
  • Foster
    North Dakota · United States
    1.96 km²
    37.6% of lake

2 intersecting protected areas

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

Species present

58 distinct species · 200 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

200 obs · 1 cellules
Obs. / cellule
≥ 200
200–199
200–199
200–199
< 200

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

Ecological tissue

Sample of 23 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 Lac · #105249 : 18 espèces reliées par 41 interactions GloBI sur 3 types (connectance 16.2%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
41
Connectance
0.162
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

5,19km²

Avg depth

2,9m

Volume

15,100km³

Watershed

40km²

Shoreline

21,5km

Shore dev. idx

2,66

Residence time

5 461days

Elevation

454m

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