HydroLAKES lake · #291761
Lac 291761
Surface area
0,2km²
Avg depth
4,7m
Volume
0,92km³
Shoreline
2,1km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- North SlopeAlaska · United States0.20 km²100.0% of lake
4 intersecting protected areas
Marine Protected Area
0.20 km² overlap
Mollie Beattie
IUCN IbWilderness Area
0.20 km² overlap
Arctic
IUCN IVNational Wildlife Refuge
0.20 km² overlap
Sheenjek River
IUCN VWild & Scenic River Corridor
0.08 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
377 distinct species · 1 291 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 Lac 291761 : 20 espèces reliées par 47 interactions GloBI sur 6 types (connectance 8.9%, 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
0,20km²
Avg depth
4,7m
Volume
0,920km³
Watershed
0km²
Shoreline
2,1km
Shore dev. idx
1,36
Residence time
-1days
Elevation
683m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.