Ontologia

HydroLAKES lake · #989089

Lac 989089

Natural lakeUnited States of AmericaNorth America 606 m

Surface area

0,43km²

Avg depth

3,2m

Volume

1,39km³

Shoreline

2,8km

Administrative coverage

Parent watershed

hybas-70803161901212 km² · upstream 1212 km²

2 dept-equivalent regions (GADM L2)

  • Divide
    North Dakota · United States
    0.30 km²
    69.8% of lake
  • Sheridan
    Montana · United States
    0.13 km²
    30.2% of lake

1 intersecting protected areas

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

Species present

65 distinct species · 155 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

155 obs · 1 cellules
Obs. / cellule
≥ 155
155–154
155–154
155–154
< 155

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

Ecological tissue

Sample of 24 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 989089 : 18 espèces reliées par 35 interactions GloBI sur 3 types (connectance 12.7%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
35
Connectance
0.127
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

0,43km²

Avg depth

3,2m

Volume

1,390km³

Watershed

514km²

Shoreline

2,8km

Shore dev. idx

1,21

Residence time

93days

Elevation

606m

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