Ontologia

HydroLAKES lake · #994806

Lac 994806

Natural lakeUnited States of AmericaNorth America 467 m

Surface area

0,25km²

Avg depth

2,2m

Volume

0,56km³

Shoreline

2,6km

Administrative coverage

Parent watershed

hybas-70803160601381 km² · upstream 1381 km²

1 dept-equivalent regions (GADM L2)

  • Pierce
    North Dakota · United States
    0.25 km²
    100.0% of lake

1 intersecting protected areas

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

Species present

206 distinct species · 1 170 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 170 obs · 1 cellules
Obs. / cellule
≥ 1 170
1 170–1 169
1 170–1 169
1 170–1 169
< 1 170

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

Ecological tissue

Sample of 35 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 994806 : 23 espèces reliées par 85 interactions GloBI sur 5 types (connectance 14.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
85
Connectance
0.143
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

0,25km²

Avg depth

2,2m

Volume

0,560km³

Watershed

2km²

Shoreline

2,6km

Shore dev. idx

1,44

Residence time

3 262days

Elevation

467m

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