HydroBASINS lev08 watershed · #8080119000
Bassin de Perry 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 : Kitikmeot
Sub-basin area
311,5km²
Upstream area
311,5km²
Discharge
0,99m³/s
Mean elev.
50m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 intersecting protected areas
Migratory Bird Sanctuary
313.64 km² overlap
Queen Maud Gulf
IUCN Not ReportedWetland of International Importance (Ramsar Site)
313.64 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 distinct species · 5 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°
-14,1°C
Annual rain
136mm
Moisture idx (CMI)
-0,41
Runoff
98mm/an
PET
232mm
AET
149mm
Mean slope
2,1°
Water table
77cm
Forest
0%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)