HydroLAKES lake · #164706
Dreetzsee
Surface area
1,51km²
Avg depth
4,2m
Volume
6,37km³
Shoreline
6,7km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- OberhavelBrandenburg · Germany1.52 km²100.0% of lake
2 intersecting protected areas
Obere Havelniederung
IUCN VLandscape Protection Area
1.52 km² overlap
Obere Havelniederung
IUCN Not ReportedSpecial Protection Area (Birds Directive)
1.51 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
591 distinct species · 1 552 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 Dreetzsee : 23 espèces reliées par 97 interactions GloBI sur 5 types (connectance 17.3%, filtre Serrano α=0.2). 11 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
1,51km²
Avg depth
4,2m
Volume
6,370km³
Watershed
63km²
Shoreline
6,7km
Shore dev. idx
1,54
Residence time
275days
Elevation
34m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.