HydroLAKES lake · #94511
Hatchet Lake
Surface area
2,9km²
Avg depth
21,7m
Volume
62,77km³
Shoreline
11,4km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Aleutians WestAlaska · United States2.91 km²100.0% of lake
3 intersecting protected areas
Marine Protected Area
2.91 km² overlap
Alaska Maritime
IUCN IVNational Wildlife Refuge
2.91 km² overlap
National Monument
2.91 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
114 distinct species · 197 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Hatchet Lake : 31 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 43 interactions GloBI sur 2 types (connectance 6.8%, filtre Serrano α=0.2). 5 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
2,90km²
Avg depth
21,7m
Volume
62,770km³
Watershed
18km²
Shoreline
11,4km
Shore dev. idx
1,89
Residence time
650days
Elevation
73m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.