HydroLAKES lake · #8652
Riffe Lake
Surface area
38,41km²
Avg depth
54,1m
Volume
2 078,4km³
Shoreline
58,4km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- LewisWashington · United States38.51 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
259 distinct species · 1 819 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Riffe Lake : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 99 interactions GloBI sur 4 types (connectance 11.5%, 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
38,41km²
Avg depth
54,1m
Volume
2 078,400km³
Watershed
2 969km²
Shoreline
58,4km
Shore dev. idx
2,66
Residence time
159days
Elevation
223m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.