Ontologia

HydroLAKES lake · #989810

Lac 989810

Natural lakeUnited States of AmericaNorth America 355 m

Surface area

0,4km²

Avg depth

3,6m

Volume

1,44km³

Shoreline

4,3km

Administrative coverage

Parent watershed

hybas-7080310780659 km² · upstream 659 km²

1 dept-equivalent regions (GADM L2)

  • Roseau
    Minnesota · United States
    0.40 km²
    100.0% of lake

1 intersecting protected areas

  • Beltrami

    IUCN V

    Wildlife Management Area

    0.30 km² overlap

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

Species present

343 distinct species · 4 142 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 142 obs · 1 cellules
Obs. / cellule
≥ 4 142
4 142–4 141
4 142–4 141
4 142–4 141
< 4 142

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

Ecological tissue

Sample of 36 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 Lac 989810 : 26 espèces reliées par 62 interactions GloBI sur 4 types (connectance 9.8%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
62
Connectance
0.098
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

0,40km²

Avg depth

3,6m

Volume

1,440km³

Watershed

322km²

Shoreline

4,3km

Shore dev. idx

1,91

Residence time

30days

Elevation

355m

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