HydroLAKES lake · #132983
Holmvatna
Surface area
1,27km²
Avg depth
10,4m
Volume
13,18km³
Shoreline
11,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- AltaFinnmark · Norway1.28 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
170 distinct species · 212 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 23 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 Holmvatna : 20 espèces reliées par 20 interactions GloBI sur 2 types (connectance 7.9%, filtre Serrano α=0.2). 3 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
1,27km²
Avg depth
10,4m
Volume
13,180km³
Watershed
37km²
Shoreline
11,3km
Shore dev. idx
2,82
Residence time
201days
Elevation
575m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.