HydroLAKES lake · #154257
Långrösten
Surface area
6,07km²
Avg depth
14,1m
Volume
85,54km³
Shoreline
25,8km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- OvanåkerGävleborg · Sweden6.10 km²100.0% of lake
1 intersecting protected areas
SK 62-2017
IUCN IaHabitat Protection Area
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
358 distinct species · 1 761 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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 Långrösten : 27 espèces reliées par 33 interactions GloBI sur 5 types (connectance 5.9%, filtre Serrano α=0.2). 7 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
6,07km²
Avg depth
14,1m
Volume
85,540km³
Watershed
182km²
Shoreline
25,8km
Shore dev. idx
2,95
Residence time
726days
Elevation
150m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.