HydroLAKES lake · #9019
Fern Ridge Lake
Surface area
26,69km²
Avg depth
5,6m
Volume
149,3km³
Shoreline
39,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- LaneOregon · United States26.74 km²100.0% of lake
1 intersecting protected areas
Fern Ridge
IUCN VWildlife Area
4.37 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
924 distinct species · 352 498 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 Fern Ridge Lake : 20 espèces reliées par 72 interactions GloBI sur 3 types (connectance 17.7%, filtre Serrano α=0.2). 9 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
26,69km²
Avg depth
5,6m
Volume
149,300km³
Watershed
687km²
Shoreline
39,2km
Shore dev. idx
2,14
Residence time
74days
Elevation
111m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.