Ontologia

HydroLAKES lake · #111193

Lake Orion

Natural lakeUnited States of AmericaNorth America 300 m

Surface area

1,93km²

Avg depth

2,7m

Volume

5,21km³

Shoreline

13,1km

Administrative coverage

Parent watershed

hybas-70804792401971 km² · upstream 1971 km²

1 dept-equivalent regions (GADM L2)

  • Oakland
    Michigan · United States
    1.93 km²
    100.0% of lake

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

Species present

1 327 distinct species · 14 108 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

14 108 obs · 1 cellules
Obs. / cellule
≥ 14 108
14 108–14 107
14 108–14 107
14 108–14 107
< 14 108

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

Ecological tissue

Sample of 46 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 Orion : 37 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 95 interactions GloBI sur 5 types (connectance 9.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
95
Connectance
0.092
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

1,93km²

Avg depth

2,7m

Volume

5,210km³

Watershed

188km²

Shoreline

13,1km

Shore dev. idx

2,65

Residence time

52days

Elevation

300m

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