Ontologia

HydroBASINS lev08 watershed · #7080225090

Bassin de North Saskatchewan River

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 2 administrative regions : Division No. 15, Division No. 9

Pfafstetter: 71249093

Sub-basin area

404,4km²

Upstream area

1 976,9km²

Discharge

35,71m³/s

Mean elev.

1 999m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Whiterabbit Creek273 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

4 intersecting protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

1 036 distinct species · 6 682 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 682 obs · 22 cellules
Obs. / cellule
≥ 2 358
761–2 357
260–760
78–259
< 78

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 Bassin de North Saskatchewan River : 28 espèces reliées par 121 interactions GloBI sur 5 types (connectance 10.7%, filtre Serrano α=0.2). 20 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
48
Interactions affichées
121
Connectance
0.107
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

-1,7°C

Annual rain

644mm

Moisture idx (CMI)

0,11

Runoff

502mm/an

PET

572mm

AET

467mm

Mean slope

19,5°

Water table

545cm

Forest

43%

Crops

0%

Urban

0%

Protected

51%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)