HydroLAKES lake · #112020
Poison Lake
Surface area
2,13km²
Avg depth
7,2m
Volume
15,34km³
Shoreline
6,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- LassenCalifornia · United States2.14 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
203 distinct species · 623 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 45 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 Poison Lake : 26 espèces reliées par 126 interactions GloBI sur 4 types (connectance 12.2%, filtre Serrano α=0.2). 20 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
2,13km²
Avg depth
7,2m
Volume
15,340km³
Watershed
94km²
Shoreline
6,2km
Shore dev. idx
1,20
Residence time
238days
Elevation
1 697m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.