Ontologia

HydroLAKES lake · #111642

Lake James

Natural lakeUnited States of AmericaNorth America 290 m

Surface area

5,49km²

Avg depth

8,8m

Volume

48,19km³

Shoreline

25,8km

Administrative coverage

Parent watershed

hybas-70804964401358 km² · upstream 4448 km²

1 dept-equivalent regions (GADM L2)

  • Steuben
    Indiana · United States
    5.49 km²
    100.0% of lake

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

Species present

1 285 distinct species · 34 612 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

34 612 obs · 1 cellules
Obs. / cellule
≥ 34 612
34 612–34 611
34 612–34 611
34 612–34 611
< 34 612

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

Ecological tissue

Sample of 45 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 James : 35 espèces reliées par 102 interactions GloBI sur 4 types (connectance 10.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
45
Interactions affichées
102
Connectance
0.103
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

5,49km²

Avg depth

8,8m

Volume

48,190km³

Watershed

101km²

Shoreline

25,8km

Shore dev. idx

3,11

Residence time

585days

Elevation

290m

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