HydroBASINS lev08 watershed · #7080305410
Bassin de Cedar Creek
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 4 administrative regions across 2 countries : Central Kootenay, Kootenay Boundary, Pend Oreille, Stevens
Sub-basin area
249,1km²
Upstream area
67 055,5km²
Discharge
850,22m³/s
Mean elev.
1 041m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Salmo River1291 km²
- Bassin de Pend Oreille River285 km²
4 dept-equivalent regions (GADM L2)
- Stevens97.3 km²38.9% of basin
- 81.3 km²32.5% of basin
- 71.1 km²28.5% of basin
- 0.2 km²0.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
815 distinct species · 20 449 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Cedar Creek : 29 espèces reliées par 67 interactions GloBI sur 5 types (connectance 9.5%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
5,6°C
Annual rain
755mm
Moisture idx (CMI)
-0,07
Runoff
518mm/an
PET
821mm
AET
537mm
Mean slope
16,6°
Water table
635cm
Forest
99%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)