HydroLAKES lake · #158858
Vristulven
Surface area
4,08km²
Avg depth
5,1m
Volume
20,73km³
Shoreline
16,5km
Administrative coverage
2 dept-equivalent regions (GADM L2)
1 intersecting protected areas
2031969 Vristulven
IUCN IaNature Reserve
1.53 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
1 213 distinct species · 9 931 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 Vristulven : 20 espèces reliées par 91 interactions GloBI sur 5 types (connectance 16.2%, filtre Serrano α=0.2). 14 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
4,08km²
Avg depth
5,1m
Volume
20,730km³
Watershed
16km²
Shoreline
16,5km
Shore dev. idx
2,31
Residence time
2 086days
Elevation
113m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.