HydroLAKES lake · #13444
Ratzeburger See
Surface area
14,22km²
Avg depth
15,1m
Volume
214,18km³
Shoreline
32,6km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- Herzogtum LauenburgSchleswig-Holstein · Germany14.28 km²100.0% of lake
- NordwestmecklenburgMecklenburg-Vorpommern · Germany0.00 km²0.0% of lake
3 intersecting protected areas
Schaalsee-Gebiet
IUCN Not ReportedSpecial Protection Area (Birds Directive)
0.44 km² overlap
Wälder und Seeufer östlich des Ratzeburger Sees
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.44 km² overlap
Nature Reserve
0.44 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
1 376 distinct species · 8 707 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 Ratzeburger See : 17 espèces reliées par 96 interactions GloBI sur 6 types (connectance 18.2%, filtre Serrano α=0.2). 16 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
14,22km²
Avg depth
15,1m
Volume
214,180km³
Watershed
165km²
Shoreline
32,6km
Shore dev. idx
2,43
Residence time
1 260days
Elevation
1m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.