HydroBASINS lev08 watershed · #8080009720
Bassin · #8080009720
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
290,6km²
Upstream area
290,6km²
Discharge
0,75m³/s
Mean elev.
11m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Inuvik249.7 km²85.3% of basin
2 intersecting protected areas
Pingo Canadian Landmark
IUCN VICanadian Landmark
8.83 km² overlap
Pingo Canadian Landmark
IUCN VICanadian Landmark
1.80 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
250 distinct species · 1 391 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 · #8080009720 : 25 espèces reliées par 114 interactions GloBI sur 3 types (connectance 17.1%, filtre Serrano α=0.2). 12 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°
-11,1°C
Annual rain
144mm
Moisture idx (CMI)
-0,47
Runoff
99mm/an
PET
273mm
AET
157mm
Mean slope
1,8°
Water table
52cm
Forest
9%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)