HydroBASINS lev08 watershed · #8080106290
Bassin de Little Hornaday 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 : Inuvik
Sub-basin area
165,5km²
Upstream area
4 867,4km²
Discharge
23,83m³/s
Mean elev.
501m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #8080106220855 km²
- Bassin de Little Hornaday River386 km²
1 dept-equivalent regions (GADM L2)
- Inuvik166.6 km²100.0% of basin
1 intersecting protected areas
National Park
166.65 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°
-11,2°C
Annual rain
206mm
Moisture idx (CMI)
-0,22
Runoff
178mm/an
PET
265mm
AET
189mm
Mean slope
4,1°
Water table
123cm
Forest
0%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)