Ontologia

HydroLAKES lake · #999995

Lac 999995

Natural lakeUnited States of AmericaNorth America 561 m

Surface area

0,33km²

Avg depth

1,9m

Volume

0,63km³

Shoreline

4km

Administrative coverage

Parent watershed

hybas-7080329750781 km² · upstream 420464 km²

1 dept-equivalent regions (GADM L2)

  • Williams
    North Dakota · United States
    0.33 km²
    100.0% of lake

1 intersecting protected areas

  • Trenton

    IUCN V

    State Wildlife Management Area

    0.33 km² overlap

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

Species present

206 distinct species · 5 926 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 926 obs · 1 cellules
Obs. / cellule
≥ 5 926
5 926–5 925
5 926–5 925
5 926–5 925
< 5 926

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

Ecological tissue

Sample of 30 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 999995 : 20 espèces reliées par 74 interactions GloBI sur 4 types (connectance 17.0%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
74
Connectance
0.170
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

0,33km²

Avg depth

1,9m

Volume

0,630km³

Watershed

420 142km²

Shoreline

4,0km

Shore dev. idx

1,96

Residence time

0days

Elevation

561m

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