HydroLAKES lake · #142048
Søre Bjøllåvatnet
Surface area
2,89km²
Avg depth
19,1m
Volume
55,34km³
Shoreline
8,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- RanaNordland · Norway2.91 km²100.0% of lake
2 intersecting protected areas
Saltfjellet-Svartisen
IUCN IINational Park
2.91 km² overlap
Emerald Network
2.91 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
265 distinct species · 560 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 Søre Bjøllåvatnet : 22 espèces reliées par 66 interactions GloBI sur 3 types (connectance 11.1%, filtre Serrano α=0.2). 13 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
2,89km²
Avg depth
19,1m
Volume
55,340km³
Watershed
141km²
Shoreline
8,3km
Shore dev. idx
1,37
Residence time
114days
Elevation
605m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.