HydroLAKES lake · #179
Hazen
Surface area
547,21km²
Avg depth
93,9m
Volume
51 400km³
Shoreline
239,1km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- BaffinNunavut · Canada551.98 km²100.0% of lake
1 intersecting protected areas
National Park
551.98 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
160 distinct species · 548 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 Hazen : 26 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 80 interactions GloBI sur 5 types (connectance 10.8%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
547,21km²
Avg depth
93,9m
Volume
51 400,000km³
Watershed
5 402km²
Shoreline
239,1km
Shore dev. idx
2,88
Residence time
29 871days
Elevation
150m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.