Ontologia

HydroLAKES lake · #104960

Dora Lake

Natural lakeUnited States of AmericaNorth America 400 m

Surface area

2,3km²

Avg depth

3,9m

Volume

8,96km³

Shoreline

14,7km

Administrative coverage

Parent watershed

hybas-7080338630520 km² · upstream 1602 km²

1 dept-equivalent regions (GADM L2)

  • Itasca
    Minnesota · United States
    2.30 km²
    100.0% of lake

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

Species present

403 distinct species · 2 556 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 556 obs · 1 cellules
Obs. / cellule
≥ 2 556
2 556–2 555
2 556–2 555
2 556–2 555
< 2 556

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

Ecological tissue

Sample of 52 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 Dora Lake : 37 espèces reliées par 116 interactions GloBI sur 4 types (connectance 8.4%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
53
Interactions affichées
116
Connectance
0.084
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

2,30km²

Avg depth

3,9m

Volume

8,960km³

Watershed

1 162km²

Shoreline

14,7km

Shore dev. idx

2,73

Residence time

17days

Elevation

400m

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