Ontologia

HydroLAKES lake · #107458

Lake Blanche

ReservoirUnited States of AmericaNorth America 401 m

Surface area

4,88km²

Avg depth

6,2m

Volume

30,2km³

Shoreline

8,7km

Administrative coverage

Parent watershed

hybas-7080373610478 km² · upstream 478 km²

1 dept-equivalent regions (GADM L2)

  • Otter Tail
    Minnesota · United States
    4.89 km²
    100.0% of lake

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

Species present

319 distinct species · 10 941 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 941 obs · 1 cellules
Obs. / cellule
≥ 10 941
10 941–10 940
10 941–10 940
10 941–10 940
< 10 941

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

Ecological tissue

Sample of 34 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 Lake Blanche : 24 espèces reliées par 67 interactions GloBI sur 4 types (connectance 11.3%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
67
Connectance
0.113
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

4,88km²

Avg depth

6,2m

Volume

30,200km³

Watershed

472km²

Shoreline

8,7km

Shore dev. idx

1,12

Residence time

198days

Elevation

401m

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