Ontologia

HydroLAKES lake · #61145

Arctic Lake

Natural lakeUnited States of AmericaNorth America 406 m

Surface area

1,45km²

Avg depth

22,3m

Volume

32,43km³

Shoreline

6,2km

Administrative coverage

Parent watershed

hybas-80800017502105 km² · upstream 2105 km²

1 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Kenai

    IUCN IV

    National Wildlife Refuge

    1.46 km² overlap

  • Andrew Simons

    IUCN Ib

    Wilderness Area

    1.46 km² overlap

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

Species present

50 distinct species · 230 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

230 obs · 1 cellules
Obs. / cellule
≥ 230
230–229
230–229
230–229
< 230

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

Ecological tissue

Sample of 29 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 Arctic Lake : 23 espèces reliées par 54 interactions GloBI sur 4 types (connectance 13.3%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
54
Connectance
0.133
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

1,45km²

Avg depth

22,3m

Volume

32,430km³

Watershed

4km²

Shoreline

6,2km

Shore dev. idx

1,45

Residence time

2 866days

Elevation

406m

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