Ontologia

HydroLAKES lake · #109579

Otsego Lake

Natural lakeUnited States of AmericaNorth America 382 m

Surface area

7,47km²

Avg depth

8,3m

Volume

62,21km³

Shoreline

18,6km

Administrative coverage

Parent watershed

hybas-7080422380963 km² · upstream 963 km²

1 dept-equivalent regions (GADM L2)

  • Otsego
    Michigan · United States
    7.48 km²
    100.0% of lake

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

Species present

387 distinct species · 4 993 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 993 obs · 1 cellules
Obs. / cellule
≥ 4 993
4 993–4 992
4 993–4 992
4 993–4 992
< 4 993

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

Ecological tissue

Sample of 39 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 Otsego Lake : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 86 interactions GloBI sur 6 types (connectance 11.6%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
86
Connectance
0.116
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

7,47km²

Avg depth

8,3m

Volume

62,210km³

Watershed

115km²

Shoreline

18,6km

Shore dev. idx

1,92

Residence time

720days

Elevation

382m

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