HydroLAKES lake · #111234
Alexander
Surface area
4,1km²
Avg depth
4,7m
Volume
19,4km³
Shoreline
18km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- CaribouIdaho · United States4.11 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
287 distinct species · 3 078 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 42 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 Alexander : 27 espèces reliées par 129 interactions GloBI sur 5 types (connectance 15.0%, filtre Serrano α=0.2). 15 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
4,10km²
Avg depth
4,7m
Volume
19,400km³
Watershed
10 584km²
Shoreline
18,0km
Shore dev. idx
2,51
Residence time
10days
Elevation
1 743m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.