HydroLAKES lake · #158837
Navatn
Surface area
6,6km²
Avg depth
16,1m
Volume
106km³
Shoreline
46km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- ÅseralVest-Agder · Norway6.64 km²100.0% of lake
2 intersecting protected areas
Protected Landscape
0.06 km² overlap
Setesdal Vesthei Ryfylkeheiane
IUCN Not ReportedEmerald Network
0.06 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
304 distinct species · 1 010 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 22 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 Navatn : 17 espèces reliées par 59 interactions GloBI sur 5 types (connectance 23.3%, filtre Serrano α=0.2). 6 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
6,60km²
Avg depth
16,1m
Volume
106,000km³
Watershed
198km²
Shoreline
46,0km
Shore dev. idx
5,05
Residence time
130days
Elevation
622m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.