Ontologia

HydroLAKES lake · #8723

Nelson Lake

ReservoirUnited States of AmericaNorth America 381 m

Surface area

10,51km²

Avg depth

4,5m

Volume

46,9km³

Shoreline

40,3km

Administrative coverage

Parent watershed

hybas-70803817702718 km² · upstream 2719 km²

1 dept-equivalent regions (GADM L2)

  • Sawyer
    Wisconsin · United States
    10.54 km²
    100.0% of lake

1 intersecting protected areas

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

Species present

216 distinct species · 959 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

959 obs · 1 cellules
Obs. / cellule
≥ 959
959–958
959–958
959–958
< 959

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

Ecological tissue

Sample of 42 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 Nelson Lake : 32 espèces reliées par 65 interactions GloBI sur 4 types (connectance 7.2%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
65
Connectance
0.072
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

10,51km²

Avg depth

4,5m

Volume

46,900km³

Watershed

138km²

Shoreline

40,3km

Shore dev. idx

3,51

Residence time

433days

Elevation

381m

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