Ontologia

HydroLAKES lake · #643

Diefenbaker

ReservoirCanadaNorth America 551 m

Surface area

391,72km²

Avg depth

25,2m

Volume

9 870km³

Shoreline

750,7km

Administrative coverage

Parent watershed

hybas-70802516901436 km² · upstream 117429 km²

3 dept-equivalent regions (GADM L2)

  • Division No. 7
    Saskatchewan · Canada
    325.92 km²
    82.9% of lake
  • Division No. 11
    Saskatchewan · Canada
    41.30 km²
    10.5% of lake
  • Division No. 8
    Saskatchewan · Canada
    25.91 km²
    6.6% of lake

10 intersecting protected areas

1 more protected areas

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

Species present

771 distinct species · 25 191 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

25 191 obs · 12 cellules
Obs. / cellule
≥ 20 800
2 019–20 799
575–2 018
218–574
< 218

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

Ecological tissue

Sample of 37 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 Diefenbaker : 26 espèces reliées par 90 interactions GloBI sur 5 types (connectance 12.8%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
90
Connectance
0.128
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

391,72km²

Avg depth

25,2m

Volume

9 870,000km³

Watershed

118 914km²

Shoreline

750,7km

Shore dev. idx

10,70

Residence time

436days

Elevation

551m

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