Ontologia

HydroLAKES lake · #105855

Arrowwood Lake

ReservoirUnited States of AmericaNorth America 435 m

Surface area

6,44km²

Avg depth

1,6m

Volume

10,4km³

Shoreline

18,2km

Administrative coverage

Parent watershed

hybas-70803599804162 km² · upstream 4162 km²

1 dept-equivalent regions (GADM L2)

  • Stutsman
    North Dakota · United States
    6.46 km²
    100.0% of lake

1 intersecting protected areas

  • Arrowwood

    IUCN IV

    National Wildlife Refuge

    6.46 km² overlap

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

Species present

428 distinct species · 29 688 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

29 688 obs · 1 cellules
Obs. / cellule
≥ 29 688
29 688–29 687
29 688–29 687
29 688–29 687
< 29 688

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

Ecological tissue

Sample of 27 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 Arrowwood Lake : 19 espèces reliées par 64 interactions GloBI sur 3 types (connectance 18.2%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
64
Connectance
0.182
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

6,44km²

Avg depth

1,6m

Volume

10,400km³

Watershed

3 642km²

Shoreline

18,2km

Shore dev. idx

2,03

Residence time

20days

Elevation

435m

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