Ontologia

HydroBASINS lev08 watershed · #7080239750

Bassin de Beaver 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 : Central Kootenay, Columbia-Shuswap

Pfafstetter: 78269502

Sub-basin area

1 163,1km²

Upstream area

1 163,1km²

Discharge

54,33m³/s

Mean elev.

1 868m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Columbia River249 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

1 704 distinct species · 20 701 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

20 701 obs · 30 cellules
Obs. / cellule
≥ 8 367
2 440–8 366
130–2 439
13–129
< 13

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

Ecological tissue

Sample of 40 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 Beaver River : 30 espèces reliées par 70 interactions GloBI sur 4 types (connectance 8.1%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
70
Connectance
0.081
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°

-0,8°C

Annual rain

986mm

Moisture idx (CMI)

0,43

Runoff

1 447mm/an

PET

565mm

AET

472mm

Mean slope

24,1°

Water table

663cm

Forest

35%

Crops

0%

Urban

0%

Protected

76%

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