HydroLAKES lake · #154183
Bessvatnet
Surface area
4,62km²
Avg depth
20,5m
Volume
94,73km³
Shoreline
13,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- VågåOppland · Norway4.65 km²100.0% of lake
2 intersecting protected areas
Jotunheimen
IUCN IINational Park
4.64 km² overlap
Jotunheimen og Utladalen
IUCN Not ReportedEmerald Network
4.64 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
483 distinct species · 2 016 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Bessvatnet : 25 espèces reliées par 73 interactions GloBI sur 5 types (connectance 9.4%, 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
4,62km²
Avg depth
20,5m
Volume
94,730km³
Watershed
7km²
Shoreline
13,3km
Shore dev. idx
1,75
Residence time
8 771days
Elevation
1 368m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.