HydroBASINS lev08 watershed · #8080314630
Bassin de Through 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 1 administrative regions : Stikine
Sub-basin area
231km²
Upstream area
231km²
Discharge
2,55m³/s
Mean elev.
1 516m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
1 dept-equivalent regions (GADM L2)
- 232.2 km²100.0% of basin
2 intersecting protected areas
Muskwa-Kechika Special Wildland Areas
IUCN Not ApplicableMuskwa-Kechika Special Wildland Areas
191.14 km² overlap
A - Park
27.29 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
-3,6°C
Annual rain
474mm
Moisture idx (CMI)
-0,07
Runoff
346mm/an
PET
514mm
AET
381mm
Mean slope
24,2°
Water table
625cm
Forest
10%
Crops
0%
Urban
0%
Protected
12%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)