Ontologia

HydroBASINS lev08 watershed · #7080288390

Bassin de Assiniboine 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 1 administrative regions : Division No. 7

Pfafstetter: 71227009

Sub-basin area

500,4km²

Upstream area

143 068,9km²

Discharge

62,46m³/s

Mean elev.

361m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Assiniboine River485 km²

▲ Receives from 2 basins

1 dept-equivalent regions (GADM L2)

6 intersecting protected areas

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

Species present

1 840 distinct species · 25 031 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

25 031 obs · 12 cellules
Obs. / cellule
≥ 9 286
4 347–9 285
2 153–4 346
1 203–2 152
< 1 203

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

Ecological tissue

Sample of 41 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 Assiniboine River : 25 espèces reliées par 152 interactions GloBI sur 6 types (connectance 17.7%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
152
Connectance
0.176
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°

2,6°C

Annual rain

451mm

Moisture idx (CMI)

-0,45

Runoff

39mm/an

PET

821mm

AET

392mm

Mean slope

0,6°

Water table

25cm

Forest

0%

Crops

50%

Urban

0%

Protected

7%

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