Ontologia

HydroLAKES lake · #110911

Ocheda Lake

Natural lakeUnited States of AmericaNorth America 473 m

Surface area

4,44km²

Avg depth

1,8m

Volume

7,9km³

Shoreline

17,4km

Administrative coverage

Parent watershed

hybas-70804620801100 km² · upstream 1100 km²

1 dept-equivalent regions (GADM L2)

  • Nobles
    Minnesota · United States
    4.45 km²
    100.0% of lake

1 intersecting protected areas

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

Species present

269 distinct species · 2 126 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 126 obs · 1 cellules
Obs. / cellule
≥ 2 126
2 126–2 125
2 126–2 125
2 126–2 125
< 2 126

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

Ecological tissue

Sample of 35 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 Ocheda Lake : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 126 interactions GloBI sur 4 types (connectance 17.9%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
126
Connectance
0.179
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

4,44km²

Avg depth

1,8m

Volume

7,900km³

Watershed

50km²

Shoreline

17,4km

Shore dev. idx

2,33

Residence time

361days

Elevation

473m

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