HydroBASINS lev08 watershed · #8080116280
Bassin · #8080116280
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
746km²
Upstream area
6 278,6km²
Discharge
15,52m³/s
Mean elev.
68m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #80801282602159 km²
- Bassin · #8080128270860 km²
2 intersecting protected areas
Migratory Bird Sanctuary
751.17 km² overlap
Queen Maud Gulf
IUCN Not ReportedWetland of International Importance (Ramsar Site)
751.17 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
31 distinct species · 140 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 19 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin · #8080116280 : 16 espèces reliées par 30 interactions GloBI sur 2 types (connectance 17.5%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
-14,0°C
Annual rain
142mm
Moisture idx (CMI)
-0,40
Runoff
96mm/an
PET
235mm
AET
152mm
Mean slope
2,1°
Water table
71cm
Forest
0%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)