HydroLAKES lake · #158746
Övre Glottern
Surface area
1,16km²
Avg depth
4,7m
Volume
5,4km³
Shoreline
12,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- NorrköpingÖstergötland · Sweden1.16 km²100.0% of lake
8 intersecting protected areas
2054986 Övre Glottern
IUCN IaNature Reserve
0.46 km² overlap
Glotternskogen
IUCN Not ReportedSpecial Protection Area (Birds Directive)
0.32 km² overlap
Glotternskogen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.32 km² overlap
Glotternskogen
IUCN IaNatura 2000 SCI
0.32 km² overlap
Glotternskogen
IUCN IaNatura 2000 SPA
0.32 km² overlap
2001439 Glotternskogen
IUCN IaNature Reserve
0.32 km² overlap
2058043 Mela kyrkskog
IUCN IaNature Reserve
0.21 km² overlap
SK 899-2004
IUCN IaHabitat Protection Area
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
2 730 distinct species · 17 902 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 46 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 Övre Glottern : 36 espèces reliées par 95 interactions GloBI sur 4 types (connectance 9.2%, 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
1,16km²
Avg depth
4,7m
Volume
5,400km³
Watershed
8km²
Shoreline
12,2km
Shore dev. idx
3,21
Residence time
1 250days
Elevation
91m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.