HydroBASINS lev08 watershed · #8080039970
Bassin de ᓂᐊᖁᖑᒃ ᑰᒃ Niaqunguk 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 : Baffin
Sub-basin area
2 747,3km²
Upstream area
2 747,3km²
Discharge
0,42m³/s
Mean elev.
320m
Administrative coverage
1 intersecting protected areas
Territorial Park
5.04 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 667 distinct species · 92 481 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 de ᓂᐊᖁᖑᒃ ᑰᒃ Niaqunguk River : 29 espèces reliées par 19 interactions GloBI sur 3 types (connectance 4.7%, 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°
-10,7°C
Annual rain
443mm
Moisture idx (CMI)
0,46
Runoff
433mm/an
PET
235mm
AET
218mm
Mean slope
5,2°
Water table
118cm
Forest
1%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)