Ontologia

HydroLAKES lake · #8766

Lake Osakis

Natural lakeUnited States of AmericaNorth America 398 m

Surface area

23,45km²

Avg depth

4,8m

Volume

113,44km³

Shoreline

35,3km

Administrative coverage

Parent watershed

hybas-70803967902571 km² · upstream 2571 km²

2 dept-equivalent regions (GADM L2)

  • Todd
    Minnesota · United States
    19.86 km²
    84.5% of lake
  • Douglas
    Minnesota · United States
    3.65 km²
    15.5% of lake

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

Species present

174 distinct species · 2 174 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 174 obs · 1 cellules
Obs. / cellule
≥ 2 174
2 174–2 173
2 174–2 173
2 174–2 173
< 2 174

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

Ecological tissue

Sample of 38 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 Osakis : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 83 interactions GloBI sur 4 types (connectance 11.8%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
83
Connectance
0.118
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

23,45km²

Avg depth

4,8m

Volume

113,440km³

Watershed

256km²

Shoreline

35,3km

Shore dev. idx

2,06

Residence time

887days

Elevation

398m

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