Ontologia

HydroLAKES lake · #109540

Long Lake

Natural lakeUnited States of AmericaNorth America 285 m

Surface area

1,19km²

Avg depth

4,9m

Volume

5,87km³

Shoreline

5,8km

Administrative coverage

Parent watershed

hybas-70804158502013 km² · upstream 51413 km²

1 dept-equivalent regions (GADM L2)

  • Hennepin
    Minnesota · United States
    1.19 km²
    100.0% of lake

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

Species present

987 distinct species · 18 958 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 958 obs · 1 cellules
Obs. / cellule
≥ 18 958
18 958–18 957
18 958–18 957
18 958–18 957
< 18 958

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

Ecological tissue

Sample of 47 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 Long Lake : 37 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 102 interactions GloBI sur 4 types (connectance 9.0%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
48
Interactions affichées
102
Connectance
0.090
Patrimoniales
1
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

1,19km²

Avg depth

4,9m

Volume

5,870km³

Watershed

10km²

Shoreline

5,8km

Shore dev. idx

1,50

Residence time

1 000days

Elevation

285m

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