Ontologia

HydroLAKES lake · #97166

Three Valley Lake

Natural lakeCanadaNorth America 495 m

Surface area

1,49km²

Avg depth

25,5m

Volume

38,12km³

Shoreline

7,1km

Administrative coverage

Parent watershed

hybas-70802589201248 km² · upstream 1248 km²

1 dept-equivalent regions (GADM L2)

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

Species present

214 distinct species · 637 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

637 obs · 1 cellules
Obs. / cellule
≥ 637
637–636
637–636
637–636
< 637

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

Ecological tissue

Sample of 46 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 Three Valley Lake : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 118 interactions GloBI sur 5 types (connectance 10.9%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
47
Interactions affichées
118
Connectance
0.109
Patrimoniales
1
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

1,49km²

Avg depth

25,5m

Volume

38,120km³

Watershed

109km²

Shoreline

7,1km

Shore dev. idx

1,64

Residence time

152days

Elevation

495m

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