HydroBASINS lev08 watershed · #7080020170
Bassin · #7080020170
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 3 administrative regions across 2 countries : Kitimat-Stikine, Skagway-Yakutat-Angoon, Wrangell-Petersburg
Sub-basin area
723,7km²
Upstream area
723,7km²
Discharge
45,94m³/s
Mean elev.
1 383m
Administrative coverage
3 dept-equivalent regions (GADM L2)
- 489.1 km²67.2% of basin
- 238.1 km²32.7% of basin
- 0.1 km²0.0% of basin
1 intersecting protected areas
Stikine-Leconte
IUCN IbWilderness
1.93 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
13 distinct species · 15 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°
-0,4°C
Annual rain
1 270mm
Moisture idx (CMI)
0,64
Runoff
1 873mm/an
PET
458mm
AET
435mm
Mean slope
15,5°
Water table
521cm
Forest
0%
Crops
0%
Urban
0%
Protected
67%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)