HydroBASINS lev08 watershed · #8080322670
Bassin de Finlay 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 : Peace River, Stikine
Sub-basin area
1 851,6km²
Upstream area
9 195,7km²
Discharge
99,47m³/s
Mean elev.
1 420m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Thudaka Creek843 km²
- Bassin de River Obo693 km²
2 dept-equivalent regions (GADM L2)
- 1857.7 km²99.8% of basin
- 3.4 km²0.2% of basin
3 intersecting protected areas
Muskwa-Kechika Special Wildland Areas
IUCN Not ApplicableMuskwa-Kechika Special Wildland Areas
638.38 km² overlap
FINLAY-RUSSEL PARK
IUCN IIA - Park
622.18 km² overlap
FINLAY-RUSSEL PROTECTED AREA
IUCN IIProtected Area
47.07 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
288 distinct species · 771 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 20 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 Finlay River : 17 espèces reliées par 13 interactions GloBI sur 2 types (connectance 6.8%, filtre Serrano α=0.2). 3 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°
-2,7°C
Annual rain
467mm
Moisture idx (CMI)
-0,13
Runoff
297mm/an
PET
541mm
AET
382mm
Mean slope
17,0°
Water table
399cm
Forest
43%
Crops
0%
Urban
0%
Protected
36%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)