HydroBASINS lev08 watershed · #8080317170
Bassin de Gataga 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 : Stikine
Sub-basin area
82,3km²
Upstream area
1 062,3km²
Discharge
13,11m³/s
Mean elev.
1 487m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Gataga River740 km²
- Bassin · #8080317330240 km²
1 dept-equivalent regions (GADM L2)
- 82.7 km²100.0% of basin
3 intersecting protected areas
A - Park
37.29 km² overlap
Muskwa-Kechika Special Wildland Areas
IUCN Not ApplicableMuskwa-Kechika Special Wildland Areas
32.38 km² overlap
Protected Area
13.06 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 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°
-3,4°C
Annual rain
479mm
Moisture idx (CMI)
-0,06
Runoff
365mm/an
PET
518mm
AET
381mm
Mean slope
18,8°
Water table
468cm
Forest
24%
Crops
0%
Urban
0%
Protected
61%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)