HydroLAKES lake · #144966
Friðmundarvötn
Surface area
4,96km²
Avg depth
4,6m
Volume
22,85km³
Shoreline
12,1km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- SvínavatnshreppurNorðurland vestra · Iceland3.38 km²67.8% of lake
- ÁshreppurNorðurland vestra · Iceland1.61 km²32.2% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
218 distinct species · 556 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 Friðmundarvötn : 23 espèces reliées par 30 interactions GloBI sur 3 types (connectance 7.9%, filtre Serrano α=0.2). 5 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
4,96km²
Avg depth
4,6m
Volume
22,850km³
Watershed
18km²
Shoreline
12,1km
Shore dev. idx
1,53
Residence time
721days
Elevation
417m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.