HydroBASINS lev08 watershed · #8080126180
Bassin · #8080126180
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
214,2km²
Upstream area
1 684 813,8km²
Discharge
9 032,07m³/s
Mean elev.
111m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Deh-Cho - Mackenzie River1914 km²
- Bassin · #8080125370640 km²
1 dept-equivalent regions (GADM L2)
- Inuvik215.7 km²100.0% of basin
1 intersecting protected areas
Travaillant Lake, Mackenzie and Tree Rivers
IUCN Not ApplicableConservation zone in regional land use plan
70.25 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
9 distinct species · 9 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 2 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 · #8080126180 : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
-8,3°C
Annual rain
266mm
Moisture idx (CMI)
-0,38
Runoff
230mm/an
PET
427mm
AET
243mm
Mean slope
2,9°
Water table
82cm
Forest
14%
Crops
0%
Urban
0%
Protected
32%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)