HydroLAKES lake · #149545
Rennsjøen
Surface area
3,89km²
Avg depth
19,6m
Volume
76,38km³
Shoreline
16,2km
Administrative coverage
2 dept-equivalent regions (GADM L2)
1 intersecting protected areas
Rennsjølia
IUCN IaNature Reserve
0.05 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
449 distinct species · 2 656 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Rennsjøen : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 59 interactions GloBI sur 4 types (connectance 11.2%, filtre Serrano α=0.2). 10 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
3,89km²
Avg depth
19,6m
Volume
76,380km³
Watershed
14km²
Shoreline
16,2km
Shore dev. idx
2,31
Residence time
1 298days
Elevation
55m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.